Dengwang Zhou
Associate Professor
Visit:次
Patents
Home
一种保偏光纤包层直径测量方法及装置
  • Title:
    一种保偏光纤包层直径测量方法及装置
  • Type of Patent:
    Invent
  • State of Patent:
    Authorized patents
  • Authorization Number:
    ZL202110395743.3
  • Number of Inventors:
    5
  • Service Invention or Not:
    No
  • Application Date:
    2021-04-13
  • Authorization Date:
    2022-09-06
  • Release Time:
    2025-06-25
Copyright All Rights Reserved Shandong University Address: No. 27 Shanda South Road, Jinan City, Shandong Province, China: 250100
Information desk: (86) - 0531-88395114
On Duty Telephone: (86) - 0531-88364731 Construction and Maintenance: Information Work Office of Shandong University