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United Lighting Opto-Electronic Inc.
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Hsinchu, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Solar energy street lamp structure with adjustable angle
Patent number
8,066,399
Issue date
Nov 29, 2011
United Lighting Opto-Electronic Inc.
Ching-Hue Yu
F21 - LIGHTING
Information
Patent Grant
Flexible light-emitting apparatus
Patent number
7,993,046
Issue date
Aug 9, 2011
United Lighting Opto-Electronic Inc.
Chiang-Ching Wang
G02 - OPTICS
Information
Patent Grant
Solar energy street lamp structure with air passageway
Patent number
7,980,725
Issue date
Jul 19, 2011
United Lighting Opto-Electronics Inc.
Ching-Hue Yu
F21 - LIGHTING