TREA

Hsien-Che Hung

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  • Hsinchu, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Digital camera
    • Patent number D470518
    • Issue date Feb 18, 2003
    • Aiptek International INc.
    • Jone Su
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Digital camera
    • Patent number D458291
    • Issue date Jun 4, 2002
    • AIPTEK International Inc.
    • Chih-Rong Chou
    • D16 - Photography and optical equipment