TREA

Rujun Ma

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  • Los Angeles, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrostatically actuated device
    • Patent number 11,635,235
    • Issue date Apr 25, 2023
    • The Regents of the University of California
    • Qibing Pei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Electrocaloric cooling with electrostatic actuation
    • Patent number 11,397,031
    • Issue date Jul 26, 2022
    • The Regents of the University of California
    • Qibing Pei
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROCALORIC COOLING WITH ELECTROSTATIC ACTUATION
    • Publication number 20210071917
    • Publication date Mar 11, 2021
    • The Regents of the University of California
    • Qibing Pei
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROSTATICALLY ACTUATED DEVICE
    • Publication number 20210025626
    • Publication date Jan 28, 2021
    • The Regents of the University of California
    • Qibing Pei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...