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Chen Li

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  • Menomonee Falls, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    UV LED faucet flow cell
    • Patent number 12,037,267
    • Issue date Jul 16, 2024
    • A. O. Smith Corporation
    • Chen Li
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Water faucet incorporating disinfecting features
    • Patent number 11,535,529
    • Issue date Dec 27, 2022
    • A. O. Smith Corporation
    • Kenneth J. Sieth
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    UV reactor with PTFE diffuser
    • Patent number 10,974,973
    • Issue date Apr 13, 2021
    • A. O. Smith Corporation
    • Kenneth Allen Peterson
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    UV LED STERILIZING TANK
    • Publication number 20220259076
    • Publication date Aug 18, 2022
    • A.O. Smith Corporation
    • Chen Li
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    UV LED FAUCET FLOW CELL
    • Publication number 20220153611
    • Publication date May 19, 2022
    • A.O. Smith Corporation
    • Chen Li
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WATER FAUCET INCORPORATING DISINFECTING FEATURES
    • Publication number 20200290893
    • Publication date Sep 17, 2020
    • A.O. Smith Corporation
    • Kenneth J. SIETH
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    UV REACTOR WITH PTFE DIFFUSER
    • Publication number 20190233308
    • Publication date Aug 1, 2019
    • A.O. Smith Corporation
    • Kenneth Allen Peterson
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE