TREA

Zhen HAN

Follow

Person

  • Suzhou City, CN
People

Patents Applicationslast 30 patents

  • Information Patent Application

    CLEANING APPARATUS
    • Publication number 20240398192
    • Publication date Dec 5, 2024
    • TINECO INTELLIGENT TECHNOLOGY CO., LTD.
    • Shuwei GUO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING DEVICE AND COMBINED CLEANING SYSTEM
    • Publication number 20240180381
    • Publication date Jun 6, 2024
    • TINECO INTELLIGENT TECHNOLOGY CO., LTD.
    • Yazhou DANG
    • A46 - BRUSHWARE