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Sai-Kwing Lau
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Broadview Heights, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Boron carbide based ceramic matrix composites
Patent number
7,378,362
Issue date
May 27, 2008
Goodrich Corporation
Thomas Dwayne Nixon
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Boron carbide based ceramic matrix composites
Patent number
6,855,428
Issue date
Feb 15, 2005
B. F. Goodrich Company
Sai-Kwing Lau
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Silicon carbide reinforced silicon carbide composite
Patent number
6,245,424
Issue date
Jun 12, 2001
Saint-Gobain Industrial Ceramics, Inc.
Sai-Kwing Lau
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Silicon carbide reinforced reaction bonded silicon carbide composite
Patent number
5,945,062
Issue date
Aug 31, 1999
The Carborundum Company
Stephen Chwastiak
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Process for making silicon carbide reinforced silicon carbide compo...
Patent number
5,840,221
Issue date
Nov 24, 1998
Saint Gobain/Norton Industrial Ceramics Corporation
Sai-Kwing Lau
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Ceramic comprising silicon carbide with controlled porosity
Patent number
5,834,387
Issue date
Nov 10, 1998
The Carborundum Company
Ramesh Divakar
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Silicon carbide reinforced reaction bonded silicon carbide composite
Patent number
5,817,432
Issue date
Oct 6, 1998
The Carborundum Company
Stephen Chwastiak
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Process for manufacturing a silicon carbide composition
Patent number
5,643,514
Issue date
Jul 1, 1997
The Carborundum Company
Stephen Chwastiak
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Intermediate for producing porous silicon carbide
Patent number
5,635,430
Issue date
Jun 3, 1997
The Carborundum Company
Ramesh Divakar
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Silicon carbide with controlled porosity
Patent number
5,589,428
Issue date
Dec 31, 1996
The Carborundum Company
Ramesh Divakar
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Aluminum nitride-coated silicon carbide fiber
Patent number
5,484,655
Issue date
Jan 16, 1996
The Carborundum Company
Sai-Kwing Lau
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Ceramic fiber-reinforced composite articles and their production
Patent number
5,436,042
Issue date
Jul 25, 1995
The Carborundum Company
Sai-Kwing Lau
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Process for making silicon carbide with controlled porosity
Patent number
5,395,807
Issue date
Mar 7, 1995
The Carborundum Company
Ramesh Divakar
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for making hexagonal silicon carbide platelets with the addi...
Patent number
5,202,105
Issue date
Apr 13, 1993
Stemcor Corporation
Wolfgang D. G. Boecker
C30 - CRYSTAL GROWTH
Information
Patent Grant
Corrosion resistant magnesium titanate coatings for gas turbines
Patent number
5,180,285
Issue date
Jan 19, 1993
Westinghouse Electric Corp.
Sai K. Lau
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Hexagonal silicon carbide platelets and preforms and methods for ma...
Patent number
5,002,905
Issue date
Mar 26, 1991
Stemcor Corporation
Wolfgang D. G. Boecker
C30 - CRYSTAL GROWTH
Information
Patent Grant
Hexagonal silicon carbide platelets and preforms and methods for ma...
Patent number
4,981,665
Issue date
Jan 1, 1991
Stemcor Corporation
Wolfgang D. G. Boecker
C30 - CRYSTAL GROWTH
Information
Patent Grant
Hexagonal silicon carbide platelets and preforms and methods for ma...
Patent number
4,756,895
Issue date
Jul 12, 1988
Stemcor Corporation
Wolfgang D. G. Boecker
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
Boron carbide based ceramic matrix composites
Publication number
20040192534
Publication date
Sep 30, 2004
Thomas Dwayne Nixon
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Boron carbide based ceramic matrix composites
Publication number
20040058154
Publication date
Mar 25, 2004
Sai-Kwing Lau
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES