TREA

Yuen Sin CHEONG

Follow

Person

  • BEIJING, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Packaging box
    • Patent number 11,554,892
    • Issue date Jan 17, 2023
    • The Procter & Gamble Company
    • Yuen Sin Cheong
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PACKAGE SYSTEM FOR ARTICLE
    • Publication number 20230150747
    • Publication date May 18, 2023
    • The Procter & Gamble Company
    • Fukuan SHI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PACKAGING BOX
    • Publication number 20230111889
    • Publication date Apr 13, 2023
    • The Procter & Gamble Company
    • Yuen Sin CHEONG
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PACKAGING BOX
    • Publication number 20220332461
    • Publication date Oct 20, 2022
    • The Procter & Gamble Company
    • Yuen Sin CHEONG
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL