TREA

Kaili Wang

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  • Taoyuan City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Acoustic waveguide for audio speaker
    • Patent number 10,341,761
    • Issue date Jul 2, 2019
    • TYMPHANY HK LIMITED
    • James Thompson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Omni-directional ported speaker
    • Patent number 9,854,353
    • Issue date Dec 26, 2017
    • TYMPHANY HONG KONG LTD.
    • Kaili Wang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    ACOUSTIC WAVEGUIDE FOR AUDIO SPEAKER
    • Publication number 20180242075
    • Publication date Aug 23, 2018
    • Tymphany HK Limited
    • James Thomson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OMNI-DIRECTIONAL PORTED SPEAKER
    • Publication number 20160353199
    • Publication date Dec 1, 2016
    • Tymphany Hong Kong Ltd
    • Kaili Wang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE