| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 523137000 | Electromagnetic wave absorbing composition or process of preparing (excludes visible, IR or UV portions of spectrum) | 6 |
| 20090131554 | ELECTROMAGNETIC SHIELDING COMPOSITE COMPRISING NANOTUBES - There is provided an electromagnetic (EM) shielding composite and its method of manufacture having low observability and a low loading level, e.g., 1.5 weight percent, of nanotubes mixed in a base host polymer, wherein the EM shielding composite is an effective shield and absorber for broadband plane wave EM radiation. The loading levels of nanotubes are sufficiently low to leave the mechanical properties of the base polymers essentially unchanged, making this approach widely applicable to a broad range of applications. | 05-21-2009 |
| 20100130638 | ULTRAVIOLET ABSORBENT COMPOSITION - An ultraviolet absorbent composition, containing an ultraviolet absorbent represented by formula (2) or (B-I), and a compound represented by formula (TS-I) or (TS-II): | 05-27-2010 |
| 20130165546 | X-RAY OPAQUE COATING - The disclosure relates to an X-ray opaque coating containing an epoxy resin including an iodinated phenol covalently bonded to a glycidyl ether. Iodinated phenol covalently bonded to a glycidyl ether may include iodinated bisphenol A, such as tetraiodobisphenol A, a glycidyl ether of mono-iodophenol, bis-iodephenol, tri-iodophenol, or combinations thereof. The coating may include an X-ray opaque inorganic filler. The disclosure also relates to an electronic component including a substrate and at last one device coupled to the substrate with an obfuscation layer disposed over the substrate for obscuring the device from an X-ray source. The obfuscation layer may include an X-ray opaque coating. The disclosure additionally relates to- a method of obscuring at least a portion of an electronic component by depositing an obfuscation layer that may includes m X-ray opaque coating and a method of forming an X-ray opaque coating. | 06-27-2013 |
| 20140066541 | METHODS AND SYSTEMS FOR CUSTOMIZING A GOLF BALL - A method for customizing a golf ball, and associated kits, are provided. The method includes steps of heating a golf ball that has a semi-crystalline thermoplastic polymer material making up the cover layer, and then cooling the golf ball at a preselected rate so as to change the degree of crystallinity. The change in degree of crystallinity allows the golf ball to achieve different play characteristics. The change is reversible by repeating the method, and the method may be repeated many times using the same golf ball. Kits used to carry out the method may include a golf ball having a semi-crystalline thermoplastic polymer material for the cover layer, a graphical representation of how the cooling relates to the desired play characteristics, a stand for holding the golf ball, a heater, and an additive that aids in heating or cooling the golf ball. | 03-06-2014 |
| 20160104939 | PREPARATION METHOD FOR ELECTROMAGNETIC WAVE SHIELD COMPOSITE MATERIAL USING COPPER- AND NICKEL- PLATED CARBON FIBER PREPARED BY ELECTROLESS AND ELECTROLYTIC CONTINUOUS PROCESSES, AND ELECTROMAGNETIC WAVE SHIELD COMPOSITE MATERIAL - The present invention relates to a preparation method for an electromagnetic wave shield composite material and the electromagnetic wave shield composite material prepared by the method. The present invention uses a highly conductive carbon fiber prepared by electroless and electrolytic continuous processes, and thus is suitable for an EMI shield due to having an excellent conductivity and low surface resistance, and is capable of providing the electromagnetic wave shield composite material having an excellent productivity and economic value. Furthermore, the electromagnetic wave shield composite material of the present invention can be used for blocking electromagnetic waves by being inserted into a cell phone cover and a cell phone pouch, and can also be applied to a bracket for protecting an LCD of a portable display product. | 04-14-2016 |
| 20160145421 | MICROSPHERES - The present invention relates to microspheres, to a process for the production thereof, and to the use thereof, preferably as laser-absorbing additive. | 05-26-2016 |
