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C. Gregory Amadon
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Seattle, WA, US
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Patents Grants
last 30 patents
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Patent Grant
Head-mounted personal visual display apparatus with image generator...
Patent number
6,369,952
Issue date
Apr 9, 2002
i-O Display systems LLC
Richard Dennis Rallison
G02 - OPTICS
Information
Patent Grant
Personal visual display system
Patent number
6,160,666
Issue date
Dec 12, 2000
i-O Display systems LLC
Richard Dennis Rallison
G02 - OPTICS
Information
Patent Grant
Personal visual display
Patent number
6,097,543
Issue date
Aug 1, 2000
i-O Display systems LLC
Richard Dennis Rallison
G02 - OPTICS
Information
Patent Grant
Head-mounted personal visual display apparatus with image generator...
Patent number
5,991,085
Issue date
Nov 23, 1999
i-O Display systems LLC
Richard Dennis Rallison
G02 - OPTICS
Information
Patent Grant
Head-mounted display with image generator, fold mirror and mirror f...
Patent number
5,949,583
Issue date
Sep 7, 1999
i-O Display systems LLC
Richard Dennis Rallison
G02 - OPTICS
Information
Patent Grant
Personal visual display system
Patent number
5,903,395
Issue date
May 11, 1999
i-O Display systems LLC
Richard Dennis Rallison
G02 - OPTICS