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Class Information
Number: 501/91
Name: Compositions: ceramic > Ceramic compositions > Carbide or oxycarbide containing > Silicon carbide > And different carbide
Description: Compositions which contain a carbide of an element other than silicon in addition to the silicon carbide.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7557054 |
Boron carbide sintered body and protective member |
Jul. 7, 2009 |
| 7332221 |
Boron carbide composite bodies, and methods for making same |
Feb. 19, 2008 |
| 7235505 |
Carbide and nitride ternary ceramic glove and condom formers |
Jun. 26, 2007 |
| 7195722 |
Compositions for ceramic igniters |
Mar. 27, 2007 |
| 7157393 |
Carbide and nitride ternary ceramic glove and condom formers |
Jan. 2, 2007 |
| 7128850 |
Electrically conductive Si-Ti-C-N ceramics |
Oct. 31, 2006 |
| 7008695 |
Metal non-oxide coated substrates |
Mar. 7, 2006 |
| 6995103 |
Toughness enhanced silicon-containing composite bodies, and methods for making same |
Feb. 7, 2006 |
| 6903313 |
Resistance heating element for extreme temperatures |
Jun. 7, 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 |
| 6770583 |
Transistion metal containing ceramic with metal nanoparticles |
Aug. 3, 2004 |
| 6762140 |
Silicon carbide ceramic composition and method of making |
Jul. 13, 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 |
| 6660673 |
Use of particulate materials containing TiO2 in refractory products |
Dec. 9, 2003 |
| 6461989 |
Process for forming 312 phase materials and process for sintering the same |
Oct. 8, 2002 |
| 6398991 |
Processes for making a silicon carbide composition |
Jun. 4, 2002 |
| 6258741 |
Corrosion-resistant member |
Jul. 10, 2001 |
| 6204213 |
Whisker reinforced ceramic cutting tool and composition thereof |
Mar. 20, 2001 |
| 6069101 |
Boron carbide/silicon carbide ceramics |
May. 30, 2000 |
| 6030912 |
Sintered hard material |
Feb. 29, 2000 |
| 6004671 |
Reinforcement for composite material and composite material using the same |
Dec. 21, 1999 |
| 5998318 |
Sintered silicon carbide with graphite added thereto, sintered composite containing the same, and mechanical seal |
Dec. 7, 1999 |
| 5942455 |
Synthesis of 312 phases and composites thereof |
Aug. 24, 1999 |
| 5894066 |
Boron carbride/silicon carbide ceramics |
Apr. 13, 1999 |
| 5858899 |
Aluminum oxide based sintered body |
Jan. 12, 1999 |
| 5856251 |
Castable refractory for slide gate |
Jan. 5, 1999 |
| 5852088 |
Nanoporous ceramics with catalytic functionality |
Dec. 22, 1998 |
| 5834387 |
Ceramic comprising silicon carbide with controlled porosity |
Nov. 10, 1998 |
| 5820789 |
High voltage ceramic igniter |
Oct. 13, 1998 |
| 5795837 |
Process for preparing molybdenum, molybdenum silicides or carbides/ceramic admixtures and sintered composites |
Aug. 18, 1998 |
| 5756409 |
Silicon-carbide sintered abrasive grain and process for its production |
May. 26, 1998 |
| 5750449 |
Ceramic porous bodies and method of producing the same |
May. 12, 1998 |
| 5750450 |
Ablation resistant zirconium and hafnium ceramics |
May. 12, 1998 |
| 5705261 |
Active metal metallization of mini-igniters by silk screening |
Jan. 6, 1998 |
| 5656563 |
Dense, self-sintered silicon carbide/carbon graphite composite |
Aug. 12, 1997 |
| 5635430 |
Intermediate for producing porous silicon carbide |
Jun. 3, 1997 |
| 5629249 |
Silicon carboxide fibers from gel spinning cyclosiloxane polymer precursors |
May. 13, 1997 |
| 5616526 |
Whisker-reinforced ceramic material |
Apr. 1, 1997 |
| 5601764 |
Process for making TiC-base/SiC whisker composite ceramic cutting tools |
Feb. 11, 1997 |
| 5590383 |
Porous membranes and methods for making |
Dec. 31, 1996 |
| 5589428 |
Silicon carbide with controlled porosity |
Dec. 31, 1996 |
| 5527746 |
Method for manufacturing an aluminum oxide sintered body |
Jun. 18, 1996 |
| 5525555 |
High density titanium carbide ceramics |
Jun. 11, 1996 |
| 5514630 |
Composition for small ceramic igniters |
May. 7, 1996 |
| 5500394 |
Fire-resistant and thermal shock-resistant composite ceramic material and method of making same |
Mar. 19, 1996 |
| 5470806 |
Making of sintered silicon carbide bodies |
Nov. 28, 1995 |
| RE35090 |
Ceramic cutting tool reinforced by whiskers |
Nov. 21, 1995 |
| 5455212 |
In situ production of silicon carbide-containing ceramic composite powders |
Oct. 3, 1995 |
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