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Shi-Yin Wong
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Santa Monica, CA, US
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last 30 patents
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Patent Grant
Organic optical waveguide device and method of making
Patent number
4,609,252
Issue date
Sep 2, 1986
Hughes Aircraft Company
Shi-Yin Wong
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Process for depositing a film of controlled composition using a met...
Patent number
4,332,879
Issue date
Jun 1, 1982
Hughes Aircraft Company
Antonio C. Pastor
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY