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Ruey-Piin Wang
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Taipei, TW
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last 30 patents
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Patent Grant
Backlight kit
Patent number
11,754,769
Issue date
Sep 12, 2023
Primax Electronics Ltd.
Wei-Ping Chan
G02 - OPTICS
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Patent Grant
Miniature backlight kit
Patent number
11,746,968
Issue date
Sep 5, 2023
Primax Electronics Ltd.
Wei-Ping Chan
F21 - LIGHTING