Po-Hung YAO

Person

  • Hsinchu County, TW

Patents Grantslast 30 patents

  • Information Patent Grant

    Stored-value container

    • Patent number 8,925,820
    • Issue date Jan 6, 2015
    • Po-Hung Yao
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents