| Patent | Date |
|---|
High solids hBN slurry, hBN paste, spherical hBN powder, and methods of making and using them
Grant RE47,635 - Pujari , et al. O | 2019-10-08 |
Abrasive articles including abrasive particles of silicon nitride
Grant 9,598,620 - Wang , et al. March 21, 2 | 2017-03-21 |
Self-bonding of chemically vapor deposited SiC articles
Grant 9,428,423 - Chand , et al. August 30, 2 | 2016-08-30 |
Method of forming an article from non-melt processible polymers and articles formed thereby
Grant 9,364,974 - Singh , et al. June 14, 2 | 2016-06-14 |
High solids HBN slurry, HBN paste, spherical HBN powder, and methods of making and using them
Grant RE45,923 - Pujari , et al. March 15, 2 | 2016-03-15 |
High solids HBN slurry, HBN paste, spherical HBN powder, and methods of making and using them
Grant RE45,803 - Pujari , et al. November 17, 2 | 2015-11-17 |
Abrasive Articles Including Abrasive Particles Of Silicon Nitride
App 20150128505 - Wang; Guan ; et al. | 2015-05-14 |
Abrasive articles including abrasive particles of silicon nitride
Grant 8,986,409 - Wang , et al. March 24, 2 | 2015-03-24 |
SELF-BONDING OF CHEMICALLY VAPOR DEPOSITED SiC ARTICLES
App 20140326403 - Chand; Alina ; et al. | 2014-11-06 |
Method Of Forming A Porous Sintered Ceramic Body
App 20140291898 - PUJARI; Vimal K. ; et al. | 2014-10-02 |
Composite body including a nitride material, a carbide material, and an amorphous phase material
Grant 8,741,797 - Reilly , et al. June 3, 2 | 2014-06-03 |
Crucible body and method of forming same
Grant 8,664,135 - Cortellini , et al. March 4, 2 | 2014-03-04 |
Composite Body And Method Of Making
App 20130090228 - Reilly; Christopher J. ; et al. | 2013-04-11 |
Abrasive Articles Including Abrasive Particles Of Silicon Nitride
App 20130000216 - Wang; Guan ; et al. | 2013-01-03 |
Environmental barrier coating
Grant 8,334,062 - Pujari , et al. December 18, 2 | 2012-12-18 |
Environmental Barrier Coating
App 20120315492 - Pujari; Vimal K. ; et al. | 2012-12-13 |
Crucible Body And Method Of Forming Same
App 20120208690 - Cortellini; Edmund A. ; et al. | 2012-08-16 |
Silicon nitride body and method of manufacture
Grant 8,071,495 - Pujari , et al. December 6, 2 | 2011-12-06 |
Methods Of Forming Sintered Boron Carbide
App 20110227259 - Pujari; Vimal K. ; et al. | 2011-09-22 |
High Toughness Ceramic Composites
App 20110175264 - Pujari; Vimal K. ; et al. | 2011-07-21 |
Glass Encapsulated Hot Isostatic Pressed Silicon Carbide
App 20110175263 - Pujari; Vimal K. ; et al. | 2011-07-21 |
Dry and Wet Low Friction Silicon Carbide Seal
App 20110172080 - Pujari; Vimal K. ; et al. | 2011-07-14 |
Method Of Preparing Pressureless Sintered, Highly Dense Boron Carbide Materials
App 20110160035 - Pujari; Vimal K. ; et al. | 2011-06-30 |
Method Of Forming An Article From Non-melt Processible Polymers And Articles Formed Thereby
App 20110101574 - Singh; Rojendra ; et al. | 2011-05-05 |
Method of preparing pressureless sintered, highly dense boron carbide materials
Grant 7,919,040 - Pujari , et al. April 5, 2 | 2011-04-05 |
Method of making ceramic component containing inclusions
Grant 7,534,388 - Pujari , et al. May 19, 2 | 2009-05-19 |
Method of preparing pressureless sintered, highly dense boron carbide materials
App 20090047544 - Pujari; Vimal K. ; et al. | 2009-02-19 |
Silicon Nitride Body And Method Of Manufacture
App 20080150199 - Pujari; Vimal K. ; et al. | 2008-06-26 |
Ceramic component containing inclusions
Grant 6,953,760 - Pujari , et al. October 11, 2 | 2005-10-11 |
Ceramic component containing inclusions
App 20050156341 - Pujari, Vimal K. ; et al. | 2005-07-21 |
Silicon carbide ceramic composition and method of making
Grant 6,762,140 - Pujari , et al. July 13, 2 | 2004-07-13 |
Recession resistant coated ceramic part
Grant 6,682,820 - Pujari January 27, 2 | 2004-01-27 |
Silicon carbide ceramic composition and method of making
Grant 6,680,267 - Pujari , et al. January 20, 2 | 2004-01-20 |
High solids hBN slurry, hBN paste, spherical hBN powder, and methods of making and using them
Grant 6,645,612 - Pujari , et al. November 11, 2 | 2003-11-11 |
Silicon carbide ceramic composition and method of making
App 20030109371 - Pujari, Vimal K. ; et al. | 2003-06-12 |
High solids hBN slurry, hBN paste, spherical hBN powder, and methods of making and using them
App 20030073769 - Pujari, Vimal K. ; et al. | 2003-04-17 |
Silicon carbide ceramic composition and method of making
App 20030054939 - Pujari, Vimal K. ; et al. | 2003-03-20 |
Silicon nitride having a high tensile strength
Grant 5,759,481 - Pujari , et al. June 2, 1 | 1998-06-02 |
High solids silicon nitride aqueous slurries
Grant 5,696,041 - Collins , et al. December 9, 1 | 1997-12-09 |
Silicon nitride having a high tensile strength
Grant 5,571,760 - Pujari , et al. November 5, 1 | 1996-11-05 |
Shaped bodies and the production thereof
Grant 5,312,571 - Pujari , et al. May 17, 1 | 1994-05-17 |
Pressure casting ceramic slurries
Grant 5,229,339 - Pujari , et al. July 20, 1 | 1993-07-20 |
Readily moldable or castable ceramic powders
Grant 5,001,091 - Pujari , et al. March 19, 1 | 1991-03-19 |
Dilatant mold and dilatant molding apparatus
Grant 4,518,335 - Pujari May 21, 1 | 1985-05-21 |
Thermal shock resistant honeycomb structures
Grant 4,381,815 - Frost , et al. May 3, 1 | 1983-05-03 |
Method for improving thermal shock resistance of honeycombed structures formed from joined cellular segments
Grant 4,335,783 - McBrayer , et al. June 22, 1 | 1982-06-22 |
Method for improving thermal shock resistance of honeycombed structures formed from joined cellular segments
Grant 4,333,518 - Frost , et al. June 8, 1 | 1982-06-08 |
| 