TREA

Airsys Refrigeration Engineering Technology (Beijing) Co., Ltd.

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  • New York, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigeration system with direct expansion refrigeration mode and r...
    • Patent number 11,892,216
    • Issue date Feb 6, 2024
    • AIRSYS Refrigeration Engineering Technology (Beijing) Co. Ltd.
    • Yunshui Chen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat recovery device and air conditioning system
    • Patent number 11,668,474
    • Issue date Jun 6, 2023
    • AIRSYS Refrigeration Engineering Technology (Beijing) Co. Ltd.
    • Yunshui Chen
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air conditioning system
    • Patent number 11,655,990
    • Issue date May 23, 2023
    • AIRSYS Refrigeration Engineering Technology (Beijing) Co. Ltd.
    • Yunshui Chen
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    Refrigeration System and Control Method of Refrigeration System
    • Publication number 20230152017
    • Publication date May 18, 2023
    • AIRSYS Refrigeration Engineering Technology (Beijing) Co. Ltd.
    • Yunshui CHEN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat Recovery Device and Air Conditioning System
    • Publication number 20210199313
    • Publication date Jul 1, 2021
    • AIRSYS Refrigeration Engineering Technology (Beijing) Co. Ltd.
    • Yunshui CHEN
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Air Conditioning System
    • Publication number 20210199315
    • Publication date Jul 1, 2021
    • AIRSYS Refrigeration Engineering Technology (Beijing) Co. Ltd.
    • Yunshui CHEN
    • F24 - HEATING RANGES VENTILATING

Trademarklast 30 trademarks

  • Information Trademark

    88569100 - COM4T
    • Serial number 88569100
    • Registration number 6001917
    • Filing date Aug 6, 2019
    • Airsys Refrigeration Engineering Technology (Beijing) Co. Ltd.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    87886988 - UNICOOL
    • Serial number 87886988
    • Registration number 5950866
    • Filing date Apr 20, 2018
    • Airsys Refrigeration Engineering Technology (Beijing) Co. Ltd.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    79042129 - AIRSYS
    • Serial number 79042129
    • Registration number 3708760
    • Filing date Jun 26, 2007
    • AIRSYS REFRIGERATION ENGINEERING; TECHNOLOGY (BEIJING) CO., LTD.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes