Wong, PA
Andrew Wong, Philadelphia, PA US
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20090157013 | Needle safety device - A needle guard having a housing defining an interior cavity, and a transitional member disposed within the interior cavity is disclosed. The transitional member includes a pivoting arm having a first end and a second end, the first end adjacent an interior portion of the housing. The transitional member also includes a needle tip sensing element, and a transverse barrier, such that the needle tip sensing element and the transverse barrier are oriented on opposing sides of the pivoting arm adjacent the second end. The needle guard may be adapted for transition from a restrained position when the needle tip is exterior to the interior cavity, to an activated position when the needle tip is within the interior cavity. The transitional member may also have a needle tip sensing element for contacting a needle in the restrained position, and a binding edge for engaging the needle in the activated position. | 06-18-2009 |
20090216201 | Safety Needle Guard - A needle guard is disclosed. The needle guard includes a binding plate defining a multi-slot aperture adapted to receive a needle cannula therethrough. The needle guard also includes a biasing member for biasing the needle cannula within the multi-slot aperture, and a sensing arm connected to the binding plate. The sensing arm is adapted to contact a portion of the needle cannula, and is positionable for restricting movement of the needle cannula. The multi-slot aperture may include a first region having a first dimension, a second region having a second dimension, and optionally, a third region having a third dimension with the third dimension being smaller than the second dimension and the second dimension being smaller than the first dimension. | 08-27-2009 |
20090292259 | Stylet Handle Attachment Device - A hub assembly, such as for long needles, is disclosed. The hub assembly includes a needle hub having a proximal end and a distal end, having a cannula extending therethrough and protruding from the distal end, with the needle hub having a first engagement portion. The hub assembly also includes a stylet handle having a stylet extending therefrom. The stylet is adapted to be received within a portion of the cannula, with the stylet handle having a second engagement portion. Engagement of the first engagement portion of the needle hub and the second engagement portion of the stylet handle forms a positive lock in which at least a portion of one of the first and second engagement portions is held within the other of the first and second engagement portions in an unbiased state. | 11-26-2009 |
Chung-Lai Wong, Philadelphia, PA US
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20090186786 | Method for haze mitigation and filterability improvement for gas-to-liquid hydroisomerized base stocks - Haze formation in heavy Gas-to-Liquids (GTL) base stock is mitigated by the addition to said GTL base stock of one or more particular additives. | 07-23-2009 |
Dora Do-York Wong, East Norrison, PA US
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20120232054 | PYRROLOTRIAZINE COMPOUNDS - A compound of formula (I): | 09-13-2012 |
Hamilton Wong, Yardley, PA US
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20130200220 | NON-INTERFERING DEPLOYABLE RADIATOR ARRANGEMENT FOR GEO SPACECRAFT - A deployable radiator arrangement for cooling a geostationary earth orbit spacecraft is provided. In some aspects, the geostationary earth orbit spacecraft may comprise first and second deployable radiators mounted on an east or west surface of the spacecraft when stowed. The first and second deployable radiators are configured to rotate into a north and south facing position, respectively, when deployed. The geostationary earth orbit spacecraft may further comprise first and second fixed radiators disposed on a north and south surface of the spacecraft, respectively. The first and second deployable radiators are thermally coupled to the first and second fixed radiators, respectively. | 08-08-2013 |
20130200221 | DEPLOYABLE RADIATOR HAVING AN INCREASED VIEW FACTOR - A geostationary earth orbit (GEO) spacecraft is disclosed that includes a body with north, east, south, and west sides and a north-south axis. The spacecraft has at least one deployable radiator rotatably coupled to the body. The deployable radiator has a stowed position proximate to one of the east and west sides and a deployed position that is greater than 90 degrees from the north-south axis in a direction away from the respective one of the east and west sides. | 08-08-2013 |
20140299714 | HEAT GENERATING TRANSFER ORBIT SHIELD - A system and apparatus are provided for preventing heat loss in a spacecraft during the upper stage launch phase and transfer orbit. A thermal control panel can be provided that can be positioned adjacent to exposed areas of radiator panels on the spacecraft in a collapsed configuration. The outer surface of the panel can have a high absorptivity, and the inner surface can have a high emissivity. During upper stage launch phase and transfer orbit, the panel can tend to emit heat toward the radiator panels on an inboard side of the spacecraft, thus reducing heat loss from the radiator panels to reduce the need for onboard electronic heaters and thereby preserve battery power for other onboard systems. | 10-09-2014 |
Ho Lun Wong, Elkins Park, PA US
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20130337077 | NANOSPHERES FOR THERAPEUTIC AGENT DELIVERY - Provided is a nanosphere for delivery of a therapeutic agent comprising: a polymer matrix; discrete liquid oil droplets dispersed in the polymer matrix; and a therapeutic agent dissolved or dispersed in the oil. In some embodiments, the nanosphere is pegylated. In some embodiments, the nanosphere has a diameter of from about 100 nm to about 300 nm. In further preferred embodiments, the nanosphere has a diameter of from about 150 nm to about 250 nm. In yet further embodiments, the nanosphere has a diameter of from about 180 nm to about 220 nm. In some embodiments, the oil comprises a lipid or a phospholipid. In further embodiments, the lipid or the phospholipid has a melting point below 20° C. In some embodiments, the polymer is a natural, modified or synthetic polymer. In further embodiments, the polymer is biodegradable. | 12-19-2013 |
Jeffrey Wong, Pittsburg, PA US
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20110179087 | METHOD FOR COMBINING AND PROCESSING WEB DATA USING TABLES AND PROGRAMMING-BY-DEMONSTRATION - A method, system and program product for combining and processing web data using tables and programming-by-demonstration is disclosed. Direct manipulation and programming-by-demonstration techniques are used to automatically populate tables with information collected from various web sites. The invention augments a data set with new values computed by a web site. | 07-21-2011 |
John Wong, Newton, PA US
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20140331304 | METHOD AND SYSTEM FOR MITIGATION OF DISTRIBUTED DENIAL OF SERVICE (DDOS) ATTACKS - A system and method for mitigating the effects of malicious internet traffic, including DDOS attacks, by utilizing a DNS Traffic Analyzer and Firewall to analyze network traffic intended for a DNS server and preventing some network traffic from accessing the DNS server. | 11-06-2014 |
Kam-Keung Wong, Sinking Spring, PA US
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20130262496 | DYNAMIC DIRECTORY CONTROL REGISTRATION - Systems and methods for extending the capability of a directory processor by, for example, registering a control are presented. This control can be a non-native control, or a modification to a native control. Further, this disclosure describes example of systems and methods for performing a directory operation, which may include one or more controls. At least some of the one or more controls may be non-native or dynamic controls. In some cases, some of the controls may be native controls. | 10-03-2013 |
20130263158 | DYNAMIC DIRECTORY CONTROL EXECUTION - Systems and methods for extending the capability of a directory processor by, for example, registering a control are presented. This control can be a non-native control, or a modification to a native control. Further, this disclosure describes example of systems and methods for performing a directory operation, which may include one or more controls. At least some of the one or more controls may be non-native or dynamic controls. In some cases, some of the controls may be native controls. | 10-03-2013 |
Kam-Shing Wong, Telford, PA US
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20120168089 | TOOL FOR PICKING A PLANAR OBJECT FROM A SUPPLY STATION - A pick tool for picking a planar object from a supply station is presented, in particular to be used for picking a semiconductor die from a carrier tape, said pick tool comprising: a work surface, said work surface comprising at least one contact region that may be brought into contact with a first surface on a first side of the planar object; one or more vacuum outlets in the work surface that may be connected to a vacuum source to allow for temporarily fixing the planar object to the work surface; and wherein a flexible seal is provided to maintain vacuum if the planar object becomes deformed. | 07-05-2012 |
Man Yi Wong, King Of Prussia, PA US
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20140023655 | FORMULATIONS WITH REDUCED VISCOSITY - The present invention is directed to a method for reducing the viscosity of a formulation containing citrate and a therapeutic protein and formulations made using the claimed method. | 01-23-2014 |
20140044727 | FORMULATIONS WITH REDUCED VISCOSITY - The present invention is directed to a method for reducing the viscosity of a formulation containing acetate and a therapeutic protein and formulations made using the claimed method. | 02-13-2014 |
Stephen Wong, Upper Gywnedd, PA US
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20100191695 | CLASSIFICATION OF SUB CORTICAL STRUCTURES - Subcortical neural structures are classified during a microelectrode recording (MER) procedure. As the electrode traverses subcortical structures toward a target neural structure, neural activity is analyzed. The neural activity is converted to electrical signals. Features pertaining to characteristics of the neural activity are extracted from the electrical signals. The features are synergistically combined using fuzzy clustering logic, for example. In an example embodiment, the combined results are provided in a form of a color coded map indicating the different structural regions traversed. Observation of the map provides an objective indication of the demarcations of the various structural regions traversed and an objective technique for classifying the structural regions. | 07-29-2010 |
Sunny Wong, Phoenixville, PA US
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20130219362 | DESIGN RULE HIERARCHY, TASK PARALLELISM, AND DEPENDENCY ANALYSIS IN LOGICAL DECISION MODELS - A binary augmented constraint network (BACN) allows dependency relationships to be determined without solving constraints. BACN models design decisions as first-class members and expresses how decisions make assumptions upon each other using logical constraints. Pairwise dependency relations (PWDRs) are determined based on the BACN. A design rule hierarchy (DRH) based on assumption relations among design decisions identifies parallelizable tasks within software design. Modules within the same layer of the hierarchy suggest concurrent tasks. Dependencies between layers or within a module suggest possible need for communication. In one configuration, decisions within the top layer of the hierarchy are the most influential design rules, which dominate the rest of the system, and are kept stable. The decisions within subsequent layers assume design decisions in previous layers. The design decisions within each layer are clustered into modules. Modules within the same layer are independent from each other and are candidates for concurrent implementation. | 08-22-2013 |
Tak Sing Wong, State College, PA US
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20150137502 | Anti-Counterfeiting Methods - A document and an Anti-counterfeiting method for use in such documents are described. Said document and Anti-counterfeiting method include introducing a plurality of raised nanoscopic to microscopic structures, here referred to as reconfigurable structures, formed over a polymer substrate to induce optical changes, such as structural color and/or optical fuzziness. Dynamic changes using liquids provide the anti-counterfeiting measures. | 05-21-2015 |