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CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B2201/00Preparation of ozone by electrical discharge

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C01B2201/62Air
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sterilization system and method
    • Patent number 12,151,042
    • Issue date Nov 26, 2024
    • Arizona Board of Regents on behalf of Arizona State University
    • David Wallace
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Ozone generator with sensor
    • Patent number 12,103,847
    • Issue date Oct 1, 2024
    • OP-Hygiene IP GmbH
    • Heiner Ophardt
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Ozone injector device
    • Patent number 11,905,191
    • Issue date Feb 20, 2024
    • AQUASTAR POOL PRODUCTS, INC.
    • Olaf Mjelde
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Ozone injector device
    • Patent number 11,820,683
    • Issue date Nov 21, 2023
    • AQUASTAR POOL PRODUCTS, INC.
    • Olaf Mjelde
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Apparatus for generating aqueous ozone
    • Patent number 11,660,364
    • Issue date May 30, 2023
    • CLEANCORE SOLUTIONS, INC.
    • Gary Hollst
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Ozone injector device
    • Patent number 11,518,697
    • Issue date Dec 6, 2022
    • AQUASTAR POOL PRODUCTS, INC.
    • Olaf Mjelde
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Air purifier
    • Patent number 11,480,342
    • Issue date Oct 25, 2022
    • Zuotian Kang
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Air filter assembly
    • Patent number 11,377,350
    • Issue date Jul 5, 2022
    • PTI Technologies, Inc.
    • Michael L. Gao
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Ozone injector device
    • Patent number 11,358,888
    • Issue date Jun 14, 2022
    • AQUASTAR POOL PRODUCTS, INC.
    • Olaf Mjelde
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Ozone injector device
    • Patent number 11,345,623
    • Issue date May 31, 2022
    • AQUASTAR POOL PRODUCTS, INC.
    • Olaf Mjelde
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Ozone water supply apparatus and ozone generation device
    • Patent number 11,279,618
    • Issue date Mar 22, 2022
    • CASHIDO CORPORATION
    • Chun-Lung Chiu
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Ozone injector device
    • Patent number 11,235,996
    • Issue date Feb 1, 2022
    • AQUASTAR POOL PRODUCTS, INC.
    • Olaf Mjelde
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Ozone injector device
    • Patent number 11,084,745
    • Issue date Aug 10, 2021
    • AQUASTAR POOL PRODUCTS, INC.
    • Olaf Mjelde
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cold plasma ozone generator
    • Patent number 11,034,582
    • Issue date Jun 15, 2021
    • AQUALLENCE LTD. ISRAEL
    • Yuval Rodan
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Apparatus for generating aqueous ozone
    • Patent number 11,033,647
    • Issue date Jun 15, 2021
    • Walker Water, LLC
    • Gary Hollst
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Environmental sanitizer and odor remover for purification of foods,...
    • Patent number 10,799,608
    • Issue date Oct 13, 2020
    • BADGER-VERIPURE, LLC
    • Ronald Bruce Long
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ozone generation apparatus
    • Patent number 10,759,661
    • Issue date Sep 1, 2020
    • Kabushiki Kaisha Toshiba
    • Takaaki Murata
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Method and system of ozone generation
    • Patent number 10,647,574
    • Issue date May 12, 2020
    • DM ECO Plasma, Inc.
    • Dmitry Medvedev
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Corona discharge cells
    • Patent number 10,490,983
    • Issue date Nov 26, 2019
    • BRAUER INTERNATIONAL PTY LTD
    • John Lionel Brauer
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Ozonated liquid dispensing unit
    • Patent number 10,479,683
    • Issue date Nov 19, 2019
    • Food Safety Technology, LLC
    • Daniel W. Lynn
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Air filter assembly
    • Patent number 10,442,690
    • Issue date Oct 15, 2019
    • PTI Technologies, Inc.
    • Michael L. Gao
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Ozone generator
    • Patent number 10,384,938
    • Issue date Aug 20, 2019
    • Aqua21 Limited
    • Trevor Franklin Costello
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Ozone generation apparatus
    • Patent number 10,384,939
    • Issue date Aug 20, 2019
    • TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    • Yoichiro Tabata
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Portable ozone generator
    • Patent number 10,314,932
    • Issue date Jun 11, 2019
    • 2059492 Alberta Ltd.
    • CanJun Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Personal advanced oxidation water treatment system
    • Patent number 10,308,534
    • Issue date Jun 4, 2019
    • Michael J. Fleck
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Ozone generator and internal combustion engine with ozone generator
    • Patent number 10,302,046
    • Issue date May 28, 2019
    • Mitsubishi Electric Corporation
    • Noboru Wada
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Unit and method for corona treatment
    • Patent number 10,218,154
    • Issue date Feb 26, 2019
    • Tresu A/S
    • Erik Gydesen
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Ozone generator device
    • Patent number 9,975,770
    • Issue date May 22, 2018
    • Dow Global Technologies LLC
    • Peter Dunkley
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for generating ozone
    • Patent number 9,902,616
    • Issue date Feb 27, 2018
    • NGK Insulators, Ltd.
    • Yoshimasa Kondo
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Environmental sanitizer and odor remover for purification of foods,...
    • Patent number 9,585,979
    • Issue date Mar 7, 2017
    • VERIPURE, LLC
    • Ronald Bruce Long
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents