Sung-ho JO

Person

  • Changwon-city, KR

Patents Grantslast 30 patents

  • Information Patent Grant

    Photographic lens

    • Patent number 7,321,474
    • Issue date Jan 22, 2008
    • Samsung Techwin Co., Ltd.
    • Sung-ho Jo
    • G02 - OPTICS

Patents Applicationslast 30 patents