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Michael Callahan
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Temple, NH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Polycrystalline III-nitrides
Patent number
8,858,708
Issue date
Oct 14, 2014
The United States of America as represented by the Secretary of the Air Force
Michael J. Callahan
C30 - CRYSTAL GROWTH
Information
Patent Grant
Hydrothermal methods of fabricating trivalent-metal-ion-doped sapph...
Patent number
8,236,102
Issue date
Aug 7, 2012
Solid State Scientific Corporation
Buguo Wang
C30 - CRYSTAL GROWTH
Information
Patent Grant
Forming metal nitrides
Patent number
6,676,752
Issue date
Jan 13, 2004
The United States of America as represented by the Secretary of the Air Force
Michael J. Suscavage
C30 - CRYSTAL GROWTH
Information
Patent Grant
Process and apparatus for the growth of nitride materials
Patent number
6,406,540
Issue date
Jun 18, 2002
The United States of America as represented by the Secretary of the Air Force
Meckie T. Harris
C30 - CRYSTAL GROWTH
Information
Patent Grant
Process for the manufacture of group III nitride targets for use in...
Patent number
6,113,985
Issue date
Sep 5, 2000
The United States of America as represented by Secretary of the Air Force
Michael J. Suscavage
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITE TRANSPARENT CONDUCTING FILMS AND METHODS FOR PRODUCTION T...
Publication number
20170243672
Publication date
Aug 24, 2017
Purdue Research Foundation
Gary J. Cheng
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HEATING LAYERS CONTAINING VOLATILE COMPONENTS AT ELEVATED TEMPERATURES
Publication number
20120193349
Publication date
Aug 2, 2012
GREENTECH SOLUTIONS, INC.
Michael Joseph CALLAHAN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Low-Defect nitride boules and associated methods
Publication number
20110217505
Publication date
Sep 8, 2011
TELEOLUX INC.
Michael Joseph Callahan
C30 - CRYSTAL GROWTH