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Class Information
Number: 264/683
Name: Plastic and nonmetallic article shaping or treating: processes > Outside of mold sintering or vitrifying of shaped inorganic article or preform > Producing silicon nitride containing product
Description: Process wherein a product containing a binary compound of nitrogen and silicon is produced.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7368076 |
Method for producing a silicon nitride filter |
May. 6, 2008 |
| 7335019 |
Firing container for silicon nitride ceramics |
Feb. 26, 2008 |
| 7285241 |
Method of manufacturing hard material components |
Oct. 23, 2007 |
| 7151066 |
Silicon nitride anti-wear member and process for producing the same |
Dec. 19, 2006 |
| 7135140 |
Method of producing silicon nitride honeycomb filter |
Nov. 14, 2006 |
| 7128850 |
Electrically conductive Si-Ti-C-N ceramics |
Oct. 31, 2006 |
| 7109139 |
Process for manufacture of dense neodymium stabilized .beta.-Si.sub.3N.sub.4 -.alpha.-SiAlON composite |
Sep. 19, 2006 |
| 7094717 |
SiAlON containing ytterbium and method of making |
Aug. 22, 2006 |
| 7077991 |
Nanocomposites of silicon nitride, silicon carbide, and boron nitride |
Jul. 18, 2006 |
| 7041366 |
Porous silicon nitride ceramics and method for producing the same |
May. 9, 2006 |
| 7029613 |
Method of forming silicon carbide and silicon nitride composite |
Apr. 18, 2006 |
| 6977233 |
Sintered silicon nitride |
Dec. 20, 2005 |
| 6824727 |
Method for preparing SiAlON ceramic material |
Nov. 30, 2004 |
| 6790806 |
Core/jacket catalyst molding |
Sep. 14, 2004 |
| 6777360 |
Ceramic material, method of producing same, and formed product thereof |
Aug. 17, 2004 |
| 6737378 |
Silicon nitride sintered products and processes for their production |
May. 18, 2004 |
| 6676887 |
Oxidation resistant carbon composites with improved friction performance and methods for making and using them |
Jan. 13, 2004 |
| 6670021 |
Monolithic ceramic attachment bushing incorporated into a ceramic matrix composite component and related method |
Dec. 30, 2003 |
| 6667264 |
Silicon nitride sintered material and process for production thereof |
Dec. 23, 2003 |
| 6642165 |
Wear resistant member for electronic equipment, and bearing and spindle motor therewith |
Nov. 4, 2003 |
| 6627144 |
Carbonaceous heating element and process for producing the same |
Sep. 30, 2003 |
| 6593261 |
Silicon nitride porous body and its production process |
Jul. 15, 2003 |
| 6579819 |
Silicon nitride sintered products and processes for their production |
Jun. 17, 2003 |
| 6471734 |
Ceramic and process for the continuous sintering thereof |
Oct. 29, 2002 |
| 6464906 |
Method of manufacturing spherical bodies by rotation, spherical bodies made by the method and a powder composition for use in the method |
Oct. 15, 2002 |
| 6420294 |
Titanium diboride sintered body with silicon nitride as a sintering aid and a method for manufacture thereof |
Jul. 16, 2002 |
| 6410468 |
Si3N4 ceramic, Si-base composition for production thereof and processes for producing these |
Jun. 25, 2002 |
| 6391812 |
Silicon nitride sintered body and method of producing the same |
May. 21, 2002 |
| 6291376 |
Bimodal silicon nitride BAS ceramic composites |
Sep. 18, 2001 |
| 6287714 |
Grain growth inhibitor for nanostructured materials |
Sep. 11, 2001 |
| 6242374 |
High thermal conductive silicon nitride sintered body and method of producing the same |
Jun. 5, 2001 |
| 6232252 |
Method for preparing silicon nitride ceramic with high strength and toughness |
May. 15, 2001 |
| 6187706 |
Silicon nitride sintered body and method of producing the same |
Feb. 13, 2001 |
| 6139791 |
Method of making in-situ toughened alpha prime SiAlon-based ceramics |
Oct. 31, 2000 |
| 6136738 |
Silicon nitride sintered body with region varying microstructure and method for manufacture thereof |
Oct. 24, 2000 |
| 6099794 |
Process for production of silicon nitride material |
Aug. 8, 2000 |
| 6071465 |
Bonded articles and a process for producing the same |
Jun. 6, 2000 |
| 6066582 |
Process for making silicon nitride cutting tool material |
May. 23, 2000 |
| 6043176 |
Wear and thermal shock resistant SiAlON cutting tool material |
Mar. 28, 2000 |
| 6010777 |
Titanium carbo-nitride complex silicon nitride tool |
Jan. 4, 2000 |
| 6001759 |
Silicon nitride sintered body, method of preparing the same and nitrided compact |
Dec. 14, 1999 |
| 5998319 |
Method of producing sintered silicon nitride |
Dec. 7, 1999 |
| 5968426 |
Method of producing porous silicon nitride ceramics having high strength and low thermal conductivity |
Oct. 19, 1999 |
| 5948717 |
Dense silicon nitride composite material |
Sep. 7, 1999 |
| 5928601 |
Method for producing silicon nitride reaction sintered body |
Jul. 27, 1999 |
| 5922629 |
Silicon nitride ceramic sliding material and process for producing the same |
Jul. 13, 1999 |
| 5908797 |
Silicon nitride based sintered material and method for producing same |
Jun. 1, 1999 |
| 5902542 |
Method of producing silicon nitride ceramics having thermal high conductivity |
May. 11, 1999 |
| 5902761 |
Ceramic granules, process for preparing the same, and process for producing sintered product of silicon nitride |
May. 11, 1999 |
| 5876660 |
Sintered reaction-bonded silicon nitride components |
Mar. 2, 1999 |
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