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Hong-Chi Yeh
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New Taipei, TW
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Patents Grants
last 30 patents
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Patent Grant
Projector
Patent number
D933735
Issue date
Oct 19, 2021
Aver Information Inc.
Hong-Chi Yeh
D16 - Photography and optical equipment
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Patent Grant
Camera support
Patent number
D878449
Issue date
Mar 17, 2020
Aver Information Inc.
Hong-Chi Yeh
D16 - Photography and optical equipment