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Class Information
Number: 252/500
Name: Compositions > Electrically conductive or emissive compositions
Description: Compositions which either conduct or emit electrons not provided for above.

Sub-classes under this class:

Class Number Class Name Patents
252/516 Carbide containing 215
252/502 Elemental carbon containing 684
252/512 Free metal containing 1,375
252/501.1 Light sensitive 286
252/518.1 Metal compound containing 698
252/517 Radioactive material containing 39

Patents under this class:

Patent Number Title Of Patent Date Issued
8709531 Liquid composite compositions using non-volatile liquids and nanoparticles and uses thereof Apr. 29, 2014
8709291 Planarizing agents and devices Apr. 29, 2014
8709290 Polymers derived from benzobis(silolothiophene) and their use as organic semiconductors Apr. 29, 2014
8709289 High conductive water-based silver ink Apr. 29, 2014
8709288 High conductive water-based silver ink Apr. 29, 2014
8709273 Sulfonated amorphous carbon, process for producing the same and use thereof Apr. 29, 2014
8704140 Heating element and its application Apr. 22, 2014
8703024 Compound semiconductors and their application Apr. 22, 2014
8703023 Functionalized boron nitride nanotubes Apr. 22, 2014
8703022 Electrically conductive ink and uses thereof Apr. 22, 2014
8703009 High-discharge-rate lithium ion battery Apr. 22, 2014
8691117 Organic solvent dispersible conductive polymer and method for manufacture thereof Apr. 8, 2014
8691116 Conducting polymer ink Apr. 8, 2014
8685549 Nanocomposites for ultra high density information storage, devices including the same, and methods of making the same Apr. 1, 2014
8685287 Mechanically robust, electrically conductive ultralow-density carbon nanotube-based aerogels Apr. 1, 2014
8685286 Electrically conductive ink and uses thereof Apr. 1, 2014
8685284 Conducting paste for device level interconnects Apr. 1, 2014
8680678 Formulations for improved electrodes for electronic devices Mar. 25, 2014
8679375 Carbon blacks-free sulfur-vulcanised electrically conductive rubber blends Mar. 25, 2014
8679374 Compound semiconductors and their application Mar. 25, 2014
8679370 Conductive coating, method for preparing a coating, roller, and method for manufacturing a roller and using a coating Mar. 25, 2014
8679369 Film-forming material and method for predicting film-forming material Mar. 25, 2014
8673462 Low viscosity electrostatic discharge (ESD) dissipating adhesive substantially free of agglomerates Mar. 18, 2014
8673401 Gallium ink and methods of making and using same Mar. 18, 2014
8673183 Tetrazine monomers and copolymers for use in organic electronic devices Mar. 18, 2014
8673182 Optical film having antistatic layer, polarizing plate and image display device Mar. 18, 2014
8668846 Photoelectric conversion element and solar cell Mar. 11, 2014
8668845 Method for preparing electrostatic dissipative polymer Mar. 11, 2014
8663507 Pulverulent compounds, processes for the preparation thereof and the use thereof in electrochemical applications Mar. 4, 2014
8663506 Process for uniform and higher loading of metallic fillers into a polymer matrix using a highly porous host material Mar. 4, 2014
8663505 Process for producing conducting polymers Mar. 4, 2014
8658064 Compound semiconductors and their application Feb. 25, 2014
8658063 Compound semiconductors and their application Feb. 25, 2014
8658062 Nanoscale silicon-based compositions and methods of preparation Feb. 25, 2014
8658061 Electrically conductive polymer compositions Feb. 25, 2014
8654510 Solid electrolytic capacitor and method of manufacturing solid electrolytic capacitor Feb. 18, 2014
8654070 Electrophoretic particles, electrophoretic particle dispersion, display medium and display device Feb. 18, 2014
8653167 Molding composition for photovoltaic junction boxes and connectors Feb. 18, 2014
8652360 Semiconductor nanocrystals Feb. 18, 2014
8652347 Magnetically-and electrically-induced variable resistance materials and method for preparing same Feb. 18, 2014
8647533 Compositions including controlled segregated phase domain structure with segregated phase domain array Feb. 11, 2014
8642686 Paste composition and printed circuit board Feb. 4, 2014
8642449 Silicon wafer Feb. 4, 2014
8641928 Stretched articles suitable for use as EMI absorbers Feb. 4, 2014
8641927 Conductive paste, and electronic device and solar cell including an electrode formed using the conductive paste Feb. 4, 2014
8641926 Water dispersible polythiophenes made with polymeric acid colloids Feb. 4, 2014
8641817 Paint with metallic microwires, process for integrating metallic microwires in paint and process for applying said paint on metallic surfaces Feb. 4, 2014
8636972 Making a nanomaterial composite Jan. 28, 2014
8636926 Compound semiconductors and their application Jan. 28, 2014
8636925 Compound semiconductors and their application Jan. 28, 2014

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