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Yu-Hsin Chen
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Taipei, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Notebook computer with flippable keyboard
Patent number
D1028971
Issue date
May 28, 2024
Compal Electronics, Inc.
Hsing-Yi Kao
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Projector equipped with a lamp
Patent number
D964618
Issue date
Sep 20, 2022
Compal Electronics, Inc.
Yu-Hsin Chen
D26 - Lighting
Information
Patent Grant
Projector equipped with a lamp
Patent number
D941385
Issue date
Jan 18, 2022
Compal Electronics, Inc.
Yu-Hsin Chen
D16 - Photography and optical equipment
Information
Patent Grant
Projector equipped with a lamp
Patent number
D927048
Issue date
Aug 3, 2021
Compal Electronics, Inc.
Yu-Hsin Chen
D26 - Lighting
Information
Patent Grant
Case with keyboard
Patent number
D907047
Issue date
Jan 5, 2021
Compal Electronics, Inc.
Hsing-Yi Kao
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Combination tablet computer and leather cover
Patent number
D907046
Issue date
Jan 5, 2021
Compal Electronics, Inc.
Hsing-Yi Kao
D14 - Recording, communication, or information retrieval equipment