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Louis Perna

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  • Boston, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for electrospray emission
    • Patent number 11,545,351
    • Issue date Jan 3, 2023
    • Accion Systems, Inc.
    • Louis Perna
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    APPARATUS FOR ELECTROSPRAY EMISSION
    • Publication number 20230112566
    • Publication date Apr 13, 2023
    • Louis Perna
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ELECTROSPRAY EMISSION APPARATUS
    • Publication number 20220260063
    • Publication date Aug 18, 2022
    • Adam Zachar
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PROPELLANT APPARATUS
    • Publication number 20220090587
    • Publication date Mar 24, 2022
    • Louis Perna
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    APPARATUS FOR ELECTROSPRAY EMISSION
    • Publication number 20210299684
    • Publication date Sep 30, 2021
    • Bradley Kaanta
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    APPARATUS FOR ELECTROSPRAY EMISSION
    • Publication number 20200373141
    • Publication date Nov 26, 2020
    • Louis Perna
    • H01 - BASIC ELECTRIC ELEMENTS