TREA

Pictiaw Chen

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  • Davis, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Robotic cultivator
    • Patent number 5,442,552
    • Issue date Aug 15, 1995
    • The Regents of the University of California
    • David C. Slaughter
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Deformeter
    • Patent number 4,061,020
    • Issue date Dec 6, 1977
    • The Regents of the University of California
    • Robert B. Fridley
    • G01 - MEASURING TESTING