TREA

Enyu WEI

Follow

Person

  • TIANJIN, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Pet waterer
    • Patent number D1055411
    • Issue date Dec 24, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • D30 - Animal husbandry
  • Information Patent Grant

    Household water purifier
    • Patent number 12,157,680
    • Issue date Dec 3, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pet waterer
    • Patent number D1050624
    • Issue date Nov 5, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • D30 - Animal husbandry
  • Information Patent Grant

    Pet waterer
    • Patent number D1044148
    • Issue date Sep 24, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • D30 - Animal husbandry
  • Information Patent Grant

    Filtration system with rotating core driving thimble opening and cl...
    • Patent number 11,992,790
    • Issue date May 28, 2024
    • TIANJIN TIANCHUANG BEST PURE ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD.
    • Enyu Wei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Soda maker
    • Patent number D1028597
    • Issue date May 28, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Soda maker
    • Patent number D1028599
    • Issue date May 28, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Soda maker
    • Patent number D1027529
    • Issue date May 21, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Soda maker
    • Patent number D1027530
    • Issue date May 21, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Soda maker
    • Patent number D1027534
    • Issue date May 21, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Water faucet
    • Patent number D1024275
    • Issue date Apr 23, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water faucet
    • Patent number D1024274
    • Issue date Apr 23, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Dual-purpose houshold water purifier
    • Patent number 11,958,015
    • Issue date Apr 16, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Ice making water dispenser
    • Patent number D1016864
    • Issue date Mar 5, 2024
    • Yunda H&HTech (Tianjin) Co., Ltd.
    • Enyu Wei
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Soda maker
    • Patent number D1015794
    • Issue date Feb 27, 2024
    • Yunda H&HTech (Tianjin) Co., Ltd.
    • Enyu Wei
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Coffee machine filter cartridges
    • Patent number 11,819,156
    • Issue date Nov 21, 2023
    • TIANJIN YUNDA INDUSTRY AND TRADE CO., LTD.
    • Enyu Wei
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Ice crushing device
    • Patent number 11,768,023
    • Issue date Sep 26, 2023
    • Yunda H&HTech (Tianjin) Co., Ltd.
    • Enyu Wei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Household water purifier and filter quick knockdown mechanism thereof
    • Patent number 11,753,311
    • Issue date Sep 12, 2023
    • TIANJIN YUNDA INDUSTRY AND TRADE CO., LTD.
    • Enyu Wei
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Water purification filter element and household water purifier
    • Patent number 11,745,128
    • Issue date Sep 5, 2023
    • Yunda H&H Tech (Tianjin) Co., Ltd.
    • Enyu Wei
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Water purifier
    • Patent number D973174
    • Issue date Dec 20, 2022
    • Enyu Wei
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water purifier
    • Patent number D973175
    • Issue date Dec 20, 2022
    • Enyu Wei
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water purifier
    • Patent number D973173
    • Issue date Dec 20, 2022
    • Enyu Wei
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Swimming pool filter including an anti-pathogenic dosing element ca...
    • Patent number 11,453,604
    • Issue date Sep 27, 2022
    • TIANJIN YUNDA INDUSTRY AND TRADE CO., LTD.
    • Enyu Wei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration system with bypass and filtering configurations, and com...
    • Patent number 11,413,561
    • Issue date Aug 16, 2022
    • TIANJIN YUNDA INDUSTRY AND TRADE CO. LTD
    • Enyu Wei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Power Unit Used for Swimming Pool Cleaning Machine and Swimming Poo...
    • Publication number 20240294242
    • Publication date Sep 5, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu WEI
    • E04 - BUILDING
  • Information Patent Application

    Swimming Pool Cleaner
    • Publication number 20240279951
    • Publication date Aug 22, 2024
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu WEI
    • E04 - BUILDING
  • Information Patent Application

    Coffee Machine Filter Cartridges
    • Publication number 20240041249
    • Publication date Feb 8, 2024
    • Tianjin Yunda Industry and Trade Co., Ltd.
    • Enyu Wei
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ICE CRUSHING DEVICE
    • Publication number 20230296304
    • Publication date Sep 21, 2023
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SINGLE-STAGE FILTRATION SYSTEM
    • Publication number 20230286827
    • Publication date Sep 14, 2023
    • Yunda H&H Tech (Tianjin) Co., Ltd.
    • ENYU WEI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FILTER ELEMENT, SEALING ASSEMBLY AND COFFEE MACHINE
    • Publication number 20230150834
    • Publication date May 18, 2023
    • Tianjin Yunda Industry And Trade Co.,LTD
    • Enyu WEI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HOUSEHOLD WATER PURIFIER
    • Publication number 20230138998
    • Publication date May 4, 2023
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu WEI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    DUAL-PURPOSE HOUSHOLD WATER PURIFIER
    • Publication number 20230137383
    • Publication date May 4, 2023
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu WEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER PURIFICATION FILTER ELEMENT AND HOUSEHOLD WATER PURIFIER
    • Publication number 20230033882
    • Publication date Feb 2, 2023
    • YUNDA H&H TECH (Tianjin) CO., LTD.
    • Enyu Wei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTRATION SYSTEM WITH BYPASS AND FILTERING CONFIGURATIONS, AND COM...
    • Publication number 20220339565
    • Publication date Oct 27, 2022
    • Tianjin Yunda Industry and Trade Co. Ltd.
    • Enyu WEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HOUSEHOLD WATER PURIFIER AND FILTER QUICK KNOCKDOWN MECHANISM THEREOF
    • Publication number 20220340447
    • Publication date Oct 27, 2022
    • TIANJIN YUNDA INDUSTRY AND TRADE CO., LTD
    • Enyu WEI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FILTER ELEMENT, SEALING ASSEMBLY AND COFFEE MACHINE
    • Publication number 20220332597
    • Publication date Oct 20, 2022
    • Tianjin Yunda Industry And Trade Co.,LTD
    • Enyu WEI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SWIMMING POOL FILTER INCLUDING AN ANTI-PATHOGENIC DOSING ELEMENT CA...
    • Publication number 20220127170
    • Publication date Apr 28, 2022
    • TIANJIN YUNDA INDUSTRY AND TRADE CO., LTD
    • Enyu Wei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER PURIFIER
    • Publication number 20220040605
    • Publication date Feb 10, 2022
    • TIANJIN TIANCHUANG BEST PURE ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO.,LTD.
    • Enyu WEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Coffee Machine Filter Cartridges
    • Publication number 20220007882
    • Publication date Jan 13, 2022
    • Tianjin Yunda Industry and Trade Co., Ltd.
    • Enyu Wei
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FILTRATION SYSTEM WITH BYPASS AND FILTERING CONFIGURATIONS, AND COM...
    • Publication number 20210121802
    • Publication date Apr 29, 2021
    • Tianjin Yunda Industry and Trade Co. Ltd.
    • Enyu WEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Single-Stage Filtration System
    • Publication number 20200316510
    • Publication date Oct 8, 2020
    • Tianjin Tianchuang Best Pure Environmental Science And Technology Co., Ltd.
    • Enyu Wei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Novel Single-Stage Filtration System
    • Publication number 20200316502
    • Publication date Oct 8, 2020
    • Tianjin Tianchuang Best Pure Environmental Science And Technology Co., Ltd.
    • Enyu Wei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTRATION SYSTEM WITH ROTATING CORE DRIVING THIMBLE OPENING AND CL...
    • Publication number 20200047095
    • Publication date Feb 13, 2020
    • TIANJIN TIANCHUANG BEST PURE ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO.,LTD.
    • Enyu WEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL