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J. Carlos Rojo
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East Setauket, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for producing large, single-crystals of alumin...
Patent number
8,545,629
Issue date
Oct 1, 2013
Crystal IS, Inc.
Leo J. Schowalter
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method and apparatus for producing large, single-crystals of alumin...
Patent number
8,123,859
Issue date
Feb 28, 2012
Crystal IS, Inc.
Leo J. Schowalter
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method and apparatus for producing large, single-crystals of alumin...
Patent number
7,776,153
Issue date
Aug 17, 2010
Crystal IS, Inc.
Leo J. Schowalter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for producing large, single-crystals of alumin...
Patent number
6,770,135
Issue date
Aug 3, 2004
Crystal Is, Inc.
Leo J. Schowalter
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR PRODUCING LARGE, SINGLE-CRYSTALS OF ALUMIN...
Publication number
20110011332
Publication date
Jan 20, 2011
Crystal IS, Inc.
Leo J. Schowalter
C30 - CRYSTAL GROWTH
Information
Patent Application
Method and apparatus for producing large, single-crystals of alumin...
Publication number
20080006200
Publication date
Jan 10, 2008
Crystal IS, Inc.
Leo J. Schowalter
C30 - CRYSTAL GROWTH
Information
Patent Application
Method and apparatus for producing large, single-crystals of alumin...
Publication number
20070101932
Publication date
May 10, 2007
Crystal IS, Inc.
Leo J. Schowalter
C30 - CRYSTAL GROWTH
Information
Patent Application
Method and apparatus for producing large, single-crystals of alumin...
Publication number
20060005763
Publication date
Jan 12, 2006
Crystal IS, Inc.
Leo J. Schowalter
C30 - CRYSTAL GROWTH
Information
Patent Application
Method and apparatus for producing large, single-crystals of alumin...
Publication number
20030168003
Publication date
Sep 11, 2003
Leo J. Schowalter
C30 - CRYSTAL GROWTH