TREA

Hailong JIN

Follow

Person

  • Shaoxing, Zhejiang, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Gas-liquid separator and compression system
    • Patent number 12,117,217
    • Issue date Oct 15, 2024
    • ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD.
    • Hailong Jin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Gas-Liquid Separator and Compression System
    • Publication number 20240369273
    • Publication date Nov 7, 2024
    • Zhejiang DunAn Artificial Environment Co., Ltd
    • Hailong JIN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Gas-Liquid Separator and Compression System
    • Publication number 20240230185
    • Publication date Jul 11, 2024
    • Zhejiang DunAn Artificial Environment Co., Ltd
    • Hailong JIN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Gas-Liquid Separator and Compression System
    • Publication number 20240133600
    • Publication date Apr 25, 2024
    • Zhejiang DunAn Artificial Environment Co., Ltd
    • Hailong JIN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL