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Gaithersburg, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
HVPE apparatus and methods for growth of indium containing material...
Patent number
7,727,333
Issue date
Jun 1, 2010
Technologies and Devices International, Inc.
Alexander L. Syrkin
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus for epitaxially growing semiconductor device structures w...
Patent number
7,670,435
Issue date
Mar 2, 2010
Technologies and Devices International, Inc.
Denis V. Tsvetkov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Reactor for extended duration growth of gallium containing single c...
Patent number
7,611,586
Issue date
Nov 3, 2009
Technologies and Devices International, Inc.
Yuri V. Melnik
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method and apparatus for fabricating crack-free Group III nitride s...
Patent number
7,501,023
Issue date
Mar 10, 2009
Technologies and Devices, International, Inc.
Vladimir A. Dmitriev
C30 - CRYSTAL GROWTH
Information
Patent Grant
Reactor for extended duration growth of gallium containing single c...
Patent number
7,279,047
Issue date
Oct 9, 2007
Technologies and Devices, International, Inc.
Yuri V. Melnik
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Bulk GaN and ALGaN single crystals
Patent number
6,936,357
Issue date
Aug 30, 2005
Technologies and Devices International, Inc.
Yuri V. Melnik
C30 - CRYSTAL GROWTH
Information
Patent Grant
III-V compound semiconductor device with an AlxByInzGa1-x-y-zN1-a-b...
Patent number
6,849,862
Issue date
Feb 1, 2005
Technologies and Devices International, Inc.
Audrey E. Nikolaev
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Apparatus for epitaxially growing semiconductor device structures w...
Patent number
6,706,119
Issue date
Mar 16, 2004
Technologies and Devices International, Inc.
Denis V. Tsvetkov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of epitaxially growing device structures with submicron grou...
Patent number
6,660,083
Issue date
Dec 9, 2003
Technologies and Devices International, Inc.
Denis V. Tsvetkov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Reactor for extended duration growth of gallium containing single c...
Patent number
6,656,285
Issue date
Dec 2, 2003
Technologies and Devices International, Inc.
Yuri V. Melnik
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method of epitaxially growing submicron group III nitride layers ut...
Patent number
6,656,272
Issue date
Dec 2, 2003
Technologies and Devices International, Inc.
Denis V. Tsvetkov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for achieving low defect density GaN single crystal boules
Patent number
6,616,757
Issue date
Sep 9, 2003
Technologies and Devices International, Inc.
Yuri V. Melnik
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for fabricating bulk GaN single crystals
Patent number
6,613,143
Issue date
Sep 2, 2003
Technologies and Devices International, Inc.
Yuri V. Melnik
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method for growing III-V compound semiconductor structures with an...
Patent number
6,599,133
Issue date
Jul 29, 2003
Technologies and Devices International, Inc.
Audrey E. Nikolaev
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of crystal growth and resulted structures
Patent number
6,579,359
Issue date
Jun 17, 2003
Technologies and Devices International, Inc.
Marina Mynbaeva
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating bulk AlGaN single crystals
Patent number
6,576,054
Issue date
Jun 10, 2003
Technologies and Devices International, Inc.
Yuri V. Melnik
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method of epitaxially growing device structures with sharp layer in...
Patent number
6,573,164
Issue date
Jun 3, 2003
Technologies and Devices International, Inc.
Denis V. Tsvetkov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of manufacturing GaN ingots
Patent number
6,562,124
Issue date
May 13, 2003
Technologies and Devices International, Inc.
Vladimir Ivantzov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
P-n heterojunction-based structures utilizing HVPE grown III-V comp...
Patent number
6,559,467
Issue date
May 6, 2003
Technologies and Devices International, Inc.
Audrey E. Nikolaev
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for growing p-n heterojunction-based structures utilizing HV...
Patent number
6,559,038
Issue date
May 6, 2003
Technologies and Devices International, Inc.
Audrey E. Nikolaev
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for growing p-type III-V compound material utilizing HVPE te...
Patent number
6,555,452
Issue date
Apr 29, 2003
Technologies and Devices International, Inc.
Audrey E. Nikolaev
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
III-V compounds semiconductor device with an AlxByInzGa1-x-y-zN non...
Patent number
6,479,839
Issue date
Nov 12, 2002
Technologies and Devices International, Inc.
Audrey E. Nikolaev
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
P-N homojunction-based structures utilizing HVPE growth III-V compo...
Patent number
6,476,420
Issue date
Nov 5, 2002
Technologies and Devices International, Inc.
Audrey E. Nikolaev
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for growing p-n homojunction-based structures utilizing HVPE...
Patent number
6,472,300
Issue date
Oct 29, 2002
Technologies and Devices International, Inc.
Audrey E. Nikolaev
C30 - CRYSTAL GROWTH
Information
Patent Grant
Process for producing III-V nitride pn junctions and p-i-n junctions
Patent number
6,218,269
Issue date
Apr 17, 2001
Technology and Devices International, Inc.
Andrey E. Nikolaev
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR SIMULTANEOUSLY PRODUCING MULTIPLE WAFERS DURING A SINGLE...
Publication number
20090130781
Publication date
May 21, 2009
TECHNOLOGIES AND DEVICES INTERNATIONAL, INC.
Vladimir A. Dmitriev
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD AND APPARATUS FOR FABRICATING CRACK-FREE GROUP III NITRIDE S...
Publication number
20090092815
Publication date
Apr 9, 2009
TECHNOLOGIES AND DEVICES INTERNATIONAL, INC.
Vladimir A. Dmitriev
C30 - CRYSTAL GROWTH
Information
Patent Application
REACTOR FOR EXTENDED DURATION GROWTH OF GALLIUM CONTAINING SINGLE C...
Publication number
20080022926
Publication date
Jan 31, 2008
TECHNOLOGIES AND DEVICES INTERNATIONAL, INC.
Yuri V. Melnik
C30 - CRYSTAL GROWTH
Information
Patent Application
Method and apparatus for fabricating crack-free group III nitride s...
Publication number
20060280668
Publication date
Dec 14, 2006
Technologies & Devices International, Inc.
Vladimir A. Dmitriev
C30 - CRYSTAL GROWTH
Information
Patent Application
Bulk GaN and AIGaN single crystals
Publication number
20050244997
Publication date
Nov 3, 2005
Technologies & Devices International, Inc.
Yuri V. Melnik
C30 - CRYSTAL GROWTH
Information
Patent Application
Method for achieving low defect density AlGaN single crystal boules
Publication number
20050212001
Publication date
Sep 29, 2005
Technologies & Devices International, Inc.
Yuri V. Melnik
C30 - CRYSTAL GROWTH
Information
Patent Application
Bulk GaN and AlGaN single crystals
Publication number
20050164044
Publication date
Jul 28, 2005
Technologies & Devices International, Inc.
Yuri V. Melnik
C30 - CRYSTAL GROWTH
Information
Patent Application
Method and apparatus for fabricating crack-free Group III nitride s...
Publication number
20050142391
Publication date
Jun 30, 2005
Technologies & Devices International, Inc.
Vladimir A. Dmitriev
C30 - CRYSTAL GROWTH
Information
Patent Application
Reactor for extended duration growth of gallium containing single c...
Publication number
20050056222
Publication date
Mar 17, 2005
Technologies & Devices International, Inc.
Yuri V. Melnik
C30 - CRYSTAL GROWTH
Information
Patent Application
Bulk GaN and AlGaN single crystals
Publication number
20030226496
Publication date
Dec 11, 2003
Technologies & Devices International, Inc.
Yuri V. Melnik
C30 - CRYSTAL GROWTH
Information
Patent Application
Method of epitaxially growing submicron group III nitride layers ut...
Publication number
20020177312
Publication date
Nov 28, 2002
Technologies & Devices International, Inc.
Denis V. Tsvetkov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Apparatus for epitaxially for growing semiconductor device structur...
Publication number
20020174833
Publication date
Nov 28, 2002
Technologies & Devices International, Inc.
Denis V. Tsvetkov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Apparatus for epitaxially growing semiconductor device structures w...
Publication number
20020155713
Publication date
Oct 24, 2002
Technologies & Devices International, Inc.
Denis V. Tsvetkov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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