BINTANG ZHAO

Person

  • Qingdao City, Shandong Province, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerator

    • Patent number 11,813,611
    • Issue date Nov 14, 2023
    • Qingdao Haier Refrigerator Co., Ltd.
    • Haoquan Liu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method for detecting whether article with abnormal temperature is p...

    • Patent number 11,079,174
    • Issue date Aug 3, 2021
    • QINGDAO HAIER JOINT STOCK CO., LTD
    • Chunyang Li
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents