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SINMAT, INC.
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GAINESVILLE, FL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of chemical mechanical polishing of alumina
Patent number
9,878,420
Issue date
Jan 30, 2018
Sinmat, Inc.
Rajiv K. Singh
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing of hard substrates with soft-core composite particles
Patent number
9,567,492
Issue date
Feb 14, 2017
Sinmat, Inc.
Rajiv K. Singh
B24 - GRINDING POLISHING
Information
Patent Grant
Chemical mechanical polishing of alumina
Patent number
9,551,075
Issue date
Jan 24, 2017
Sinmat, Inc.
Rajiv K. Singh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Chemical mechanical polishing of silicon carbide comprising surfaces
Patent number
9,368,367
Issue date
Jun 14, 2016
Sinmat, Inc.
Rajiv K. Singh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Smooth diamond surfaces and CMP method for forming
Patent number
9,259,818
Issue date
Feb 16, 2016
Sinmat, Inc.
Rajiv Singh
B24 - GRINDING POLISHING
Information
Patent Grant
CMP method for forming smooth diamond surfaces
Patent number
9,259,819
Issue date
Feb 16, 2016
Sinmat, Inc.
Rajiv K. Singh
B24 - GRINDING POLISHING
Information
Patent Grant
Defect capping method for reduced defect density epitaxial articles
Patent number
9,218,954
Issue date
Dec 22, 2015
Sinmat, Inc.
Rajiv K. Singh
C30 - CRYSTAL GROWTH
Information
Patent Grant
Chemical mechanical polishing of group III-nitride surfaces
Patent number
8,828,874
Issue date
Sep 9, 2014
Sinmat, Inc.
Rajiv K. Singh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
CMP tool implementing cyclic self-limiting CM process
Patent number
8,652,295
Issue date
Feb 18, 2014
Sinmat, Inc.
Rajiv Singh
B24 - GRINDING POLISHING
Information
Patent Grant
Chemical mechanical polishing of silicon carbide comprising surfaces
Patent number
8,557,133
Issue date
Oct 15, 2013
Sinmat, Inc.
Rajiv K Singh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Cyclic self-limiting CMP removal and associated processing tool
Patent number
8,506,835
Issue date
Aug 13, 2013
Sinmat, Inc.
Rajiv Singh
B24 - GRINDING POLISHING
Information
Patent Grant
High light extraction efficiency solid state light sources
Patent number
7,932,534
Issue date
Apr 26, 2011
Sinmat, Inc.
Rajiv K. Singh
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
HARD ABRASIVE PARTICLE-FREE POLISHING OF HARD MATERIALS METHOD
Publication number
20200102479
Publication date
Apr 2, 2020
SINMAT, INC.
RAJIV K. SINGH
B24 - GRINDING POLISHING
Information
Patent Application
CMP POLISHING PAD CONDITIONER
Publication number
20190202028
Publication date
Jul 4, 2019
SINMAT, INC.
RAJIV K. SINGH
B24 - GRINDING POLISHING
Information
Patent Application
HARD ABRASIVE PARTICLE-FREE POLISHING OF HARD MATERIALS
Publication number
20190010356
Publication date
Jan 10, 2019
SINMAT, INC.
RAJIV K. SINGH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FILM FOR APPLYING COMPRESSIVE STRESS TO CERAMIC MATERIALS
Publication number
20180375978
Publication date
Dec 27, 2018
SINMAT, INC.
RAJIV K. SINGH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF CHEMICAL MECHANICAL POLISHING OF ALUMINA
Publication number
20170072530
Publication date
Mar 16, 2017
SINMAT, INC.
RAJIV K. SINGH
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
POLISHING OF HARD SUBSTRATES WITH SOFT-CORE COMPOSITE PARTICLES
Publication number
20160060488
Publication date
Mar 3, 2016
SINMAT, INC.
RAJIV K. SINGH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHEMICAL MECHANICAL POLISHING OF ALUMINA
Publication number
20160032461
Publication date
Feb 4, 2016
SINMAT, INC.
RAJIV K. SINGH
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CMP METHOD FOR FORMING SMOOTH DIAMOND SURFACES
Publication number
20150027981
Publication date
Jan 29, 2015
SINMAT, INC.
RAJIV K. SINGH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PATTERNED ARTICLES AND LIGHT EMITTING DEVICES THEREFROM
Publication number
20140191243
Publication date
Jul 10, 2014
University of Florida Research Foundation, Inc.
RAJIV K. SINGH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SMOOTH DIAMOND SURFACES AND CMP METHOD FOR FORMING
Publication number
20140124793
Publication date
May 8, 2014
University of Florida Research Foundation, Inc.
RAJIV SINGH
C30 - CRYSTAL GROWTH
Information
Patent Application
DEFECT CAPPING METHOD FOR REDUCED DEFECT DENSITY EPITAXIAL ARTICLES
Publication number
20130237041
Publication date
Sep 12, 2013
SINMAT, INC.
RAJIV K. SINGH
C30 - CRYSTAL GROWTH
Information
Patent Application
CHEMICAL MECHANICAL POLISHING OF GROUP III-NITRIDE SURFACES
Publication number
20120252213
Publication date
Oct 4, 2012
University of Florida Research Foundation, Inc.
Rajiv K. Singh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHEMICAL MECHANICAL POLISHING OF SILICON CARBIDE COMPRISING SURFACES
Publication number
20120070991
Publication date
Mar 22, 2012
UNIVERSITY OF FLORIDA RESEARCH FOUNDATION INC.
RAJIV K. SINGH
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CYCLIC SELF-LIMITING CMP REMOVAL AND ASSOCIATED PROCESSING TOOL
Publication number
20110256802
Publication date
Oct 20, 2011
University of Florida Research Foundation, Inc.
Rajiv Singh
B24 - GRINDING POLISHING
Information
Patent Application
DEFECT CAPPING FOR REDUCED DEFECT DENSITY EPITAXIAL ARTICLES
Publication number
20110221039
Publication date
Sep 15, 2011
SINMAT, INC.
Rajiv K. Singh
C30 - CRYSTAL GROWTH
Information
Patent Application
HIGH LIGHT EXTRACTION EFFICIENCY SOLID STATE LIGHT SOURCES
Publication number
20100308359
Publication date
Dec 9, 2010
SINMAT, INC.
Rajiv K. Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHEMICAL MECHANICAL POLISHING OF SILICON CARBIDE COMPRISING SURFACES
Publication number
20100258528
Publication date
Oct 14, 2010
SINMAT, INC.
RAJIV K. SINGH
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CHEMICAL MECHANICAL FABRICATION (CMF) FOR FORMING TILTED SURFACE FE...
Publication number
20100260977
Publication date
Oct 14, 2010
SINMAT, INC.
Rajiv K. Singh
B24 - GRINDING POLISHING
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