Hongsheng YU

Person

  • Zhejiang, CN

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL FIBER CORE BUTTING APPARATUS

    • Publication number 20160170150
    • Publication date Jun 16, 2016
    • State Grid Corporation of China (SGCC)
    • Xuefeng FAN
    • G02 - OPTICS