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Donald T. Olson
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Circle Pines, MN, US
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last 30 patents
Information
Patent Grant
Aluminum gallium nitride laser
Patent number
5,321,713
Issue date
Jun 14, 1994
Muhammad A. Khan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of making a high electron mobility transistor
Patent number
5,296,395
Issue date
Mar 22, 1994
APA Optics, Inc.
Muhammad A. Khan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High responsivity ultraviolet gallium nitride detector
Patent number
5,278,435
Issue date
Jan 11, 1994
APA Optics, Inc.
James M. Van Hove
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High electron mobility transistor with GaN/Al.sub.x Ga.sub.1-x N he...
Patent number
5,192,987
Issue date
Mar 9, 1993
APA Optics, Inc.
Muhammed A. Khan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aluminum gallium nitride laser
Patent number
5,146,465
Issue date
Sep 8, 1992
APA Optics, Inc.
Muhammad A. Khan
B82 - NANO-TECHNOLOGY