TREA

Wanshan Li

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  • Cupertino, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Keycaps with reduced thickness
    • Patent number 10,002,727
    • Issue date Jun 19, 2018
    • Apple Inc.
    • Hilbert T. Kwan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Keycaps with reduced thickness
    • Patent number 9,640,347
    • Issue date May 2, 2017
    • Apple Inc.
    • Hilbert T. Kwan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    KEYCAPS WITH REDUCED THICKNESS
    • Publication number 20170004939
    • Publication date Jan 5, 2017
    • Apple Inc.
    • Hilbert T. Kwan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    KEYCAPS WITH REDUCED THICKNESS
    • Publication number 20150090570
    • Publication date Apr 2, 2015
    • Apple Inc.
    • Hilbert T. Kwan
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...