TREA

Ching SHANG

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  • Palo Alto, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Negative pressure oral apparatus
    • Patent number 10,149,783
    • Issue date Dec 11, 2018
    • Somnics, Inc.
    • Chung-Chu Chen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Negative pressure oral apparatus
    • Patent number 9,387,117
    • Issue date Jul 12, 2016
    • Somnics, Inc.
    • Chung-Chu Chen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Negative Pressure Oral Apparatus
    • Publication number 20160166425
    • Publication date Jun 16, 2016
    • SOMNICS, INC.
    • Chung-Chu Chen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NEGATIVE PRESSURE ORAL APPARATUS
    • Publication number 20110073119
    • Publication date Mar 31, 2011
    • SOMNICS, INC.
    • Chung-Chu CHEN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE