TREA

Tsu-Wei LIU

Follow

Person

  • Taipei, TW
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WEIGHTED VEST
    • Publication number 20250121244
    • Publication date Apr 17, 2025
    • VONRANG INTERNATIONAL CORPORATION
    • Chun-Yi Wu
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    FRAGRANCE MAT AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20230202081
    • Publication date Jun 29, 2023
    • VONRANG INTERNATIONAL CORPORATION
    • Chun-Yi WU
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL