TREA

Kongjun YANG

Follow

Person

  • Fujian, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Thermal box
    • Patent number 10,858,160
    • Issue date Dec 8, 2020
    • Kongjun Yang
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Thermal box
    • Publication number 20190177059
    • Publication date Jun 13, 2019
    • Kongjun YANG
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL