Class / Patent application number | Description | Number of patent applications / Date published |
036107000 | Having shoe-reinforcing plate | 39 |
20080263900 | Therapeutic Shoe - The invention relates to a therapeutic shoe which comprises a sole assembly having a tread surface ( | 10-30-2008 |
20090133290 | Sole structure for a sports shoe - A sole structure for a sports shoe that is lighter in weight and that can secure stability and improve resilience at the time of heel strike onto the ground. A sole structure | 05-28-2009 |
20090178302 | Footwear having shock-absorbing means - Disclosed herein is footwear. The footwear includes a midsole, a shock absorbing means, and an outsole. The midsole has on an upper surface thereof an air passage. At least one insertion recess is provided in a lower surface of the midsole and communicates with the air passage. The shock absorbing means is made of an elastic material and movable up and down by flow of air present in the shock absorbing means. The upper end of the shock absorbing means is opened and secured to the insertion recess of the midsole, and the lower end of the shock absorbing means is closed and protrudes downwards. The outsole functions to secure the shock absorbing means to the midsole. The present invention provides footwear having a shock absorbing means having a simple structure and a superior shock absorbing function, thus having high durability. | 07-16-2009 |
20090199434 | Soccer Shoe Component or Insert Made of One Material and/or a Composite and/or Laminate of One or More Materials for Enhancing the Performance of the Soccer Shoe - A soccer shoe absorbs and stores energy from the foot at foot-strike and return some of this energy to the object being struck. The shoe may also cushion the foot, leg and body; provide foot stability and motion control; reduce fatigue; extend the float time of a runner and increase the jump height of the wearer. The shoe is intended to absorb, store and return energy to the object struck, which would otherwise be lost using the existing shoe components and inserts. The shoe has a vertical component that extends around the periphery of the front of the shoe and another component (horizontal) that extends longitudinally from the front of the shoe towards the back of the shoe, at least to about the middle of the shoe, and preferably proximate the heel of the shoe. | 08-13-2009 |
20090241377 | Sole structure for a shoe - A sole structure | 10-01-2009 |
20100095556 | Articles And Methods Of Manufacture Of Articles - Various articles, such as footwear, apparel, athletic equipment, watchbands, and the like, and methods of forming those articles are presented. The articles are generally formed, in whole or in part, using rapid manufacturing techniques, such as laser sintering, stereolithography, solid deposition modeling, and the like. The use of rapid manufacturing allows for relatively economical and time efficient manufacture of customized articles. The articles may include one or more reinforcements configured to provide added durability to various regions of the articles. In addition, the articles may be formed from two or more materials in a single rapid manufacturing process. The rapid manufacturing additive fabrication technique may also include using of varying intensities of the laser to fuse material to form the articles. | 04-22-2010 |
20100307027 | SHOE HAVING PEELING PREVENTION STRUCTURE OF ROLL-UP PORTION - A shoe comprises: an upper | 12-09-2010 |
20110061266 | ARTICLE OF FOOTWEAR THAT IS WATERPROOF, WEAR-RESISTANT, AND LIGHTWEIGHT - An article of footwear includes a sole body ( | 03-17-2011 |
20110088287 | Article of Footwear with Flexible Reinforcing Plate - A sole structure for an article of footwear is disclosed. The sole structure includes a reinforcing plate. The reinforcing plate includes a first flange portion corresponding to a big toe of a foot and a second flange portion corresponding to a ball region of a foot. The first flange portion and the second flange portion each include a cleat member. | 04-21-2011 |
20110113650 | Footwear with Counter-Supplementing Strap - A heel cup formed from a flexible material is located under the heel region of an upper portion of an article of footwear. Lateral and medial counters extend upward from the heel cup on the lateral and medial sides, with the medial counter having a height less than that of the lateral counter, and with a rear edge of the heel cup being lower than the lateral and medial counters. A rear strap extends upward around the lateral counter and around the Achilles tendon of the wearer, and is secured to a location on the upper that is forward of the wearer's ankle. During cutting movements in which the article is worn on the outside foot, tilting of the wearer foot and ankle toward the medial side pulls the strap and causes the lateral counter to conform to and support the wearer heel. | 05-19-2011 |
20110197475 | Outsole And Sports Shoe - The present invention relates to an outsole for a shoe, the outsole including a sole plate, extending from a heel part, via a midfoot part, into a forefoot part of the outsole, at least one first reinforcing rib integrated into the sole plate, and a reinforcing plate disposed above or below the at least one first reinforcing rib. The present invention also relates to a shoe, including a shoe upper including a closure region and a sole region, and at least one reinforcing element attached to the inside of the shoe upper, arranged in a midfoot part of the shoe upper, and including a plurality of flexible bands extending between the closure region and the sole region. | 08-18-2011 |
20120117825 | Articles And Methods Of Manufacture Of Articles - Various articles, such as footwear, apparel, athletic equipment, watchbands, and the like, and methods of forming those articles are presented. The articles are generally formed, in whole or in part, using rapid manufacturing techniques, such as laser sintering, stereolithography, solid deposition modeling, and the like. The use of rapid manufacturing allows for relatively economical and time efficient manufacture of customized articles. The articles may include one or more reinforcements configured to provide added durability to various regions of the articles. In addition, the articles may be formed from two or more materials in a single rapid manufacturing process. The rapid manufacturing additive fabrication technique may also include using of varying intensities of the laser to fuse material to form the articles. | 05-17-2012 |
20120117826 | Articles And Methods Of Manufacture Of Articles - Various articles, such as footwear, apparel, athletic equipment, watchbands, and the like, and methods of forming those articles are presented. The articles are generally formed, in whole or in part, using rapid manufacturing techniques, such as laser sintering, stereolithography, solid deposition modeling, and the like. The use of rapid manufacturing allows for relatively economical and time efficient manufacture of customized articles. The articles may include one or more reinforcements configured to provide added durability to various regions of the articles. In addition, the articles may be formed from two or more materials in a single rapid manufacturing process. The rapid manufacturing additive fabrication technique may also include using of varying intensities of the laser to fuse material to form the articles. | 05-17-2012 |
20120167417 | Unitary Upper and Midsole - Embodiments of the present invention relate to an article of footwear having a unitary upper and midsole referred to as a mupper. The mupper includes both a midsole portion and an upper portion. An outsole may be coupled to the midsole portion to provide a ground contacting surface. Additionally, a bootie may be coupled to the interior of the mupper. A reinforcement may be utilized in conjunction with the mupper and/or the bootie to resist lasting deformation of apertures formed into the mupper for a lacing structure. The reinforcement may be coupled to the bootie, the mupper, or other portions of the shoe. In an embodiment, the reinforcements are constructed from a material different from that which the mupper is formed. Consequently, a traditional crisscross lacing pattern may be utilized while still realizing benefits of having a unitary upper and midsole. | 07-05-2012 |
20120272548 | Flexible Forefoot Protection for Insoles and Shoes - An invention pertaining to footwear is described, including a flexible protection plate, an insole, and a shoe with three forefoot pads and three toe compartments. The sections of the protection plate are hinged or separated to allow a greater degree of independent movement of the three main groups of muscles and bones in the forefoot in response to varying walking, hiking and running terrain. A separate insole is described that incorporates the forefoot protection plate and that can be inserted into and removed from footwear in order to provide additional protection as needed. A shoe including outer-sole, midsole and upper, are also described in which the forward portion is divided into three toe compartments that are configured to allow independent articulation of corresponding individual toes and/or pairs of toes inserted in the footwear. | 11-01-2012 |
20120311890 | FOOTWEAR WITH IMPROVED UPPER - An article of footwear including a sole assembly and an upper, the upper including a flexible envelope, the boot extending lengthwise from a rear end to a front end, widthwise between a lateral side and a medial side, and height-wise from the sole assembly to an upper end, the boot including a stiffener located in the area of the rear end. The boot includes a reinforcement which is at least partially superimposed onto the stiffener. | 12-13-2012 |
20130133227 | Footwear and Production Method Thereof - A method of producing a foamed footwear includes the steps of wearing around a footwear last with an inner covering housing, coating a first partition layer made of mixed rubber material on an outer surface of the inner covering housing, covering on a foaming raw material and an outer decorating fabric, attaching to the bottom side of the footwear last with a footwear sole, attaching to an outer surface of the outer decorating fabric with necessary reinforcing elements and necessary decorating elements, and heating in a vulcanization reactor. The foaming raw material undergoes a foaming reaction process, so that the footwear sole, the necessary reinforcing elements, and the necessary decorating element undergo a vulcanizing reaction process to enhance rubber properties thereof. Both of the inner surface and outer surface of the footwear has an aesthetic appearance. The production efficiency is increased and unnecessary waste of raw material is avoid. | 05-30-2013 |
20130174449 | LAMINATE QUARTER PANEL FOR A SKATE BOOT AND SKATE BOOT FORMED THEREWITH - A laminate skate boot having a heel portion, the skate boot comprises: A thermo-shaped laminate quarter panel, the laminate quarter panel forming, at least in part, a quarter of the skate boot. A is heel pocket in the laminate quarter panel in the heel portion of the skate boot for accommodating a heel of a wearer of the boot. A rigid element is within the laminate quarter panel shaped and dimensioned to border, at least in part, the heel pocket. Also, a laminate quarter panel for use in fabricating the skate boot, the laminate quarter panel comprising a rigid element within the laminate quarter panel shaped and dimensioned to border, at least in part, a heel pocket in a heel portion of the skate boot to be fabricated, the heel pocket for accommodating a heel of a wearer of the skate boot. | 07-11-2013 |
20130185959 | Step-In Apparatus, Counter And Shoe - A step-in apparatus and counter for a shoe are provided. The step-in apparatus allows a wearer to easily put on and take off a shoe without bending over, manipulating shoe laces, or using a shoe horn. The step-in apparatus and related counter allow the counter to deform and then return to its original shape without damaging the structural integrity of the counter or the shoe. This controlled deformation allows for ease of foot entry and exit without the need for laces, gores, or external devices such as shoe horns. The present invention is useful for those that lack the physical dexterity to bend over, tie shoe laces, or otherwise put on and take off shoes. In addition, the comfort and ease of use of the present invention makes for a new shoe that has universal appeal. | 07-25-2013 |
20130340291 | Article of Footwear with Flexible Reinforcing Plate - A sole structure for an article of footwear is disclosed. The sole structure includes a reinforcing plate. The reinforcing plate includes a first flange portion corresponding to a big toe of a foot and a second flange portion corresponding to a ball region of a foot. The first flange portion and the second flange portion each include a cleat member. | 12-26-2013 |
20140026443 | FOOTWEAR WITH IMPROVED SOLE - An article of footwear including an outer sole assembly and an upper, the outer sole assembly extending lengthwise from a rear end to a front end, widthwise between a lateral side and a medial side, and heightwise between a surface for contact with the ground and a surface for connecting to the upper, the sole assembly including a first reinforcing layer extending lengthwise from a rear end to a front end, widthwise between a lateral side and a medial side, and heightwise between a distal surface and a proximal surface, the first reinforcing layer having transverse slits. The sole assembly includes a wear layer and a first damping layer, the wear layer demarcating the contact surface. The first damping layer is located between the wear layer and the first reinforcing layer. | 01-30-2014 |
20140059891 | STRUCTURE OF SHOE - A structure of shoe includes a shoe body and a reinforcement structure. The reinforcement structure is coupled to the shoe body to support the shoe body. The shoe body has an opening that receives a foot of a wearer therein. The shoe body is integrally formed and includes a woven structure. No sewing is needed for the shoe structure. | 03-06-2014 |
20140082969 | Reinforcing Member For Article of Footwear - An article of footwear may have a sole including an outer member having an outer surface and an inner surface disposed closer to a wearer's foot than the outer surface. The outer member may include at least a first flex groove formed as an elongate recess in a first flex groove region, causing both the inner surface and the outer surface of the outer member to curve upward. The sole may include a reinforcing member disposed closer to the wearer's foot than the outer member, and may be relatively more rigid than the outer member. The reinforcing member may include a first bridge portion disposed in the first flex groove region and joining the first portion and the second portion together. The lateral width of the first bridge portion may be less than the lateral width of the first portion, and less than the lateral width of the second portion. | 03-27-2014 |
20140130380 | Footwear With External Heel Counter - Footwear includes a sole, an upper secured to the sole for covering a foot of the wearer, and an external heel counter located at a rear of the upper and configured to be located behind a heel of the foot and to not extend along lateral sides of the heel. Portions of the upper adjacent the heel counter comprise leather and the heel counter comprises molded rubber. Lateral sides of the heel counter are arcuate and concave and an external surface of the heel counter is provided with raised ridges. Some of the leather portions of the upper adjacent the rubber heel counter are stitched to and over the rubber heel counter and some of the leather portions of the upper adjacent the rubber heel counter are stitched to and under the rubber heel counter. | 05-15-2014 |
20140237858 | Article of Footwear With Reinforced Elastic Upper - An article of footwear is provided, which may include an upper and a sole structure. The upper may include an elastic skin material forming at least a portion of an external surface of the upper. In addition, the upper may include substantially inelastic reinforcing material selectively located adjacent portions of the elastic skin material, wherein the elastic skin material is more elastic than the substantially inelastic reinforcing material. | 08-28-2014 |
20150068066 | FOOTWEAR ASSEMBLIES HAVING REINFORCED INSOLE PORTIONS AND ASSOCIATED METHODS - Footwear assemblies including reinforced insole portions and associated methods of use and manufacture are disclosed herein. In one embodiment, a footwear assembly includes an upper coupled to an insole. The insole includes a first surface opposite a second surface. The first surface is configured to face a user's foot when inserted in the upper. The upper at least partially wraps around and is stitched directly to the second surface of the insole. The footwear assembly further includes a midsole adjacent to the second surface of the insole, and an outsole adjacent to the midsole. | 03-12-2015 |
20150143720 | Sole Structure With Side Stiffener For Article Of Footwear - An article of footwear includes an upper having a knitted component formed of unitary knit construction. The knitted component also includes an external surface. Moreover, the footwear includes a sole structure that is coupled to the upper. The sole structure includes an intermediate member with a first surface. The first surface is attached to the external surface of the knitted component. The sole structure also includes at least one stiffener that is attached to the intermediate member. The intermediate member is disposed between the stiffener and the external surface of the knitted component. | 05-28-2015 |
20160000185 | ARTICLE OF FOOTWEAR WITH A SEGMENTED PLATE - An article of footwear is disclosed. The article of footwear may generally include a sole comprising a first plate and a second plate, wherein the first plate is spaced from the second plate. The first plate extends from a forefoot portion of the article of footwear to a heel portion of the article of footwear. The second plate extends from the forefoot portion of the article of footwear to a midfoot portion of the article of footwear. The first plate and second plate may improve an amount of energy return while turning by increasing a rigidity of the sole. | 01-07-2016 |
036108000 | Shank support | 11 |
20080222922 | SHOE WITH REDUCED LENGTH INNERSOLE AND SMOOTH TRANSITION IN FLEXIBILITY - A shoe having enhanced flexibility is disclosed, wherein there is a reduction in the stiffness of the shoe in proximity to the flexline. The shoe has a shortened innersole and a reduction in innersole stiffening material toward the toe end of the shoe. The innersole may include cutouts that reduce the stiffness of the innersole in proximity to the flexline. A method of manufacturing such shoes is also disclosed. | 09-18-2008 |
20090077830 | SEESAW- MOTION FOOTWEAR SOLE - A footwear sole having a dual-structure midsole, in which a seesaw movement can be performed to enhance an exercise effect during walking. The seesaw-motion footwear sole includes a main midsole having a convex projection in the central portion of the underside thereof to define a walking axis; a sub-midsole coupled to the underside of the main midsole and made of a softer material than that of the main midsole in order to exhibit a primary shock absorbing function, wherein the sub-midsole allows the main midsole to perform a seesaw movement on the basis of the walking axis in backward and forward directions during walking; and an outsole coupled to the sub-midsole. The seesaw-motion footwear sole can be applied to a variety of shoes such as running shoes, and can advantageously provide an excellent exercise effect, which is superior to that provided by heelless shoes of the prior art. | 03-26-2009 |
20090133291 | Footwear Heel - A heel for footwears including a body ( | 05-28-2009 |
20090199435 | SHOES WITH SHANK AND HEEL WRAP - The present invention concerns a shoe | 08-13-2009 |
20090211115 | INTEGRAL SPINE STRUCTURE FOR FOOTWEAR - A support structure for footwear includes a longitudinally extending member to which a plurality of laterally extending supports members are secured at spaced apart locations along a length of the longitudinal member. The support structure may extend along the entire length of a footwear or may be specifically designed for the forefoot, midfoot, or hindfoot areas of a footwear. The support structure may be combined with plate-like structures or may include a plurality of longitudinally extending members. The lateral supports may extend in a generally horizontal plane or may extend in an upward or downward direction out of the horizontal plane. Furthermore, the longitudinal and lateral members may be made of different materials, or each may be made of a plurality of different materials to provide the desired characteristics of the support structure at a given location in the footwear. Different portions of the longitudinal member may be more or less flexible than the lateral supports. | 08-27-2009 |
20100126044 | Footwear Sole with Honeycomb Reinforcement Shank, Fabric Layer, and Polymer Components - A footwear sole includes a shank with a honeycomb reinforcement structure, heel aperture and rib receptacle in the bottom side of a front region of the shank. A fabric sheath surrounds the shank. Polymers are formed in the rib receptacle, in the heel aperture and on the top side of the shank. A foot bed insert is used with the shank. The foot bed insert includes a fabric upper layer, a foam forefoot component, a foam matrix connected to the foam forefoot component, a heel cradle and a heel strike region. | 05-27-2010 |
20100257752 | SHOES, DEVICES FOR SHOES, AND METHODS OF USING SHOES - A shoe includes a first plate and a second plate that are located in a forefoot portion of the shoe between an upper and an outsole of the shoe, and one or more springs for biasing the first plate and the second plate apart from each other. A device for a shoe includes a first plate and a second plate that are installable in a forefoot portion of the shoe, and an energy return member positioned between the first plate and the second plate. A method of using a shoe includes applying, with a foot, a force on at least one of two plates that is positioned in a forefoot portion of a shoe, so as to move the two plates together and increase a loading of a spring, and launching the foot due to the two plates being moved apart by the spring as the foot is being lifted. | 10-14-2010 |
20100263234 | SHOE - A shoe having a toe region, a middle region, a heel region, and a multi-layer, multi-density midsole; the midsole being comprised of at least a shank and a lower layer; the bottom surface of the shank having at least one longitudinal concavity and at least one longitudinal convexity, the longitudinal concavity typically occupying a substantial portion of the heel region and the longitudinal convexity typically occupying a portion of the middle region. Collectively, these elements contribute to making the shoe appropriate for both walking and higher impact activities such as running, and simulating the effect, and imparting the fitness benefits, of use on a sandy beach or on a giving or uneven surface regardless of the actual hardness of the surface. | 10-21-2010 |
20100307028 | SHOE - A shoe having a toe region, a middle region, a heel region, and a multi-layer, multi-density midsole; the midsole being comprised of at least a shank and a lower layer; the bottom surface of the shank having at least one longitudinal concavity and at least one longitudinal convexity, the longitudinal concavity typically occupying a substantial portion of the heel region and the longitudinal convexity typically occupying a portion of the middle region. Collectively, these elements contribute to making the shoe appropriate for both walking and higher impact activities such as running, and simulating the effect, and imparting the fitness benefits, of use on a sandy beach or on a giving or uneven surface regardless of the actual hardness of the surface. | 12-09-2010 |
20150351490 | Puncture Resistant Workboot - A work boot has a midsole connected between an upper and a sob, the midsole having a plurality of layers of puncture resistant material lining an inner surface and side walls thereof. The side walls extend upwardly from a periphery of the inner surface of the midsole. Additional layers of puncture resistant material cover a bottom of the upper. An arch of the midsole also has a plurality of layers of puncture resistant fabric thereon. The midsole has a series of spaced apart cross members and a shank extending substantially perpendicular to the cross members to provide stability and to prevent reverse flexing of the work boot. | 12-10-2015 |
20160088901 | FOOTWEAR INCLUDING A SUPPORT CAGE - An article of footwear including an upper having a sleeve and a support cage that is free floating relative to the sleeve so that the footwear can accommodate a plurality of foot shapes regardless of whether the foot shapes remain static or dynamically change during a gait cycle within the footwear. The sleeve can be included in a midfoot section extending from a medial side of the footwear, across the top of a wearer's forefoot, to a lateral side of the footwear. A toe section including a breathable material can be joined with and forward of the midfoot section. The support cage can be constructed from a laminate including at least two layers, such as a structural exterior layer, an intermediate elastic layer and/or a reinforcement interior layer, optionally all fused together, to provide the cage with multiple functional attributes, such as structural stability, elasticity and/or reinforcement. | 03-31-2016 |