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Class Information
Number: 501/90
Name: Compositions: ceramic > Ceramic compositions > Carbide or oxycarbide containing > Silicon carbide > And carbonaceous material
Description: Subject matter additionally comprising a material containing free carbon.

Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8618006 Cement-free refractory Dec. 31, 2013
8598057 Multi-hit unitary seamless, and continuous ceramic ballistic body for armor including body armor, vehicle armor, and aircraft armor Dec. 3, 2013
8575051 Heat sink having a high thermal conductivity Nov. 5, 2013
8480993 Multi-element diamond reference standard Jul. 9, 2013
8357623 Composite materials and bodies including silicon carbide and titanium diboride and methods of forming same Jan. 22, 2013
8349231 Shaped composite material Jan. 8, 2013
8293667 Sintered ceramic, slide part therefrom, and process for producing sintered ceramic Oct. 23, 2012
8282878 Sintering aids Oct. 9, 2012
8222171 Method for the production of a ceramic substrate, and a ceramic substrate Jul. 17, 2012
8097546 Composition for ceramic extrusion-molded body and method for manufacturing a ceramic extrusion-molded body Jan. 17, 2012
7985354 Carbon nanomaterials dispersion and stabilization Jul. 26, 2011
7959841 Diamond-silicon carbide composite and method Jun. 14, 2011
7875211 Multifunctional cementitious nanocomposite material and methods of making the same Jan. 25, 2011
7776773 Boron carbide sintered body and method of manufacturing the same and protective body Aug. 17, 2010
7749931 Ceramic optical parts and production methods thereof Jul. 6, 2010
7713448 Carbon nanomaterial dispersion and stabilization May. 11, 2010
7666327 Multifunctional cementitious nanocomposite material and methods of making the same Feb. 23, 2010
7648932 Molded porous ceramic article containing beta-SiC and process for the production thereof Jan. 19, 2010
7557054 Boron carbide sintered body and protective member Jul. 7, 2009
7378362 Boron carbide based ceramic matrix composites May. 27, 2008
7368405 Process of making silicon--silicon carbide ceramic using biopreform, silicon--silicon carbide ceramic obtained thereby May. 6, 2008
7348286 Ceramic composite material and method of its manufacture Mar. 25, 2008
7345849 Magnetic head slider material, magnetic head slider, and method of manufacturing magnetic head slider material Mar. 18, 2008
7332221 Boron carbide composite bodies, and methods for making same Feb. 19, 2008
7235506 Silicon carbide matrix composite material, process for producing the same and process for producing part of silicon carbide matrix composite material Jun. 26, 2007
7204878 Refractory mixes containing condensed tannin and furfuryl alcohol, and their uses Apr. 17, 2007
7195722 Compositions for ceramic igniters Mar. 27, 2007
7166550 Ceramic composite body of silicon carbide/boron nitride/carbon Jan. 23, 2007
7112549 Low thermal expansion ceramic and member for exposure system Sep. 26, 2006
7060641 Diamond-silicon carbide composite Jun. 13, 2006
7022175 Initial solids mixture for a later organic coating application Apr. 4, 2006
7015165 Graphite loaded silicon carbide and methods for making Mar. 21, 2006
7012035 Fibre composite ceramic with a high thermal conductivity Mar. 14, 2006
6953760 Ceramic component containing inclusions Oct. 11, 2005
6939506 Diamond-silicon carbide composite and method for preparation thereof Sep. 6, 2005
6914025 Heat conductive material Jul. 5, 2005
6908667 Fiber-reinforced material composed, at least in a surface region, of a metal/ceramic composite, molding composed of the fiber-reinforced material and method of producing the fiber-reinforced m Jun. 21, 2005
6887809 Open-celled silicon carbide foam ceramic and method for production thereof May. 3, 2005
6844281 Reinforcement preform for metal matrix composites Jan. 18, 2005
6844282 Silicon nitride based composite sintered product and method for production thereof Jan. 18, 2005
6839639 Giant composites Jan. 4, 2005
6824862 Fiber-reinforced ceramic composite Nov. 30, 2004
6774073 Graphite loaded silicon carbide and methods for making Aug. 10, 2004
6762140 Silicon carbide ceramic composition and method of making Jul. 13, 2004
6716800 Composite body of silicon carbide and binderless carbon, process for producing such composite body, and article of manufacturing utilizing such composite body for tribological applications Apr. 6, 2004
6680267 Silicon carbide ceramic composition and method of making Jan. 20, 2004
6670294 Corrosion-resistive ceramic materials and members for semiconductor manufacturing Dec. 30, 2003
6632761 Silicon carbide powder, method of producing a green body, and method of producing a sintered silicon carbide Oct. 14, 2003
6531423 Liquid-phase-sintered SiC shaped bodies with improved fracture toughness and a high electric resistance Mar. 11, 2003
6398991 Processes for making a silicon carbide composition Jun. 4, 2002

1 2 3 4 5 6

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