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WENZHOU FIBRE LASER CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    165,639
  • Filing trend
    ⇩ 50.0%
About

WENZHOU FIBRE LASER CO LTD has a total of 13 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2012. It filed its patents most often in China, EPO (European Patent Office) and United States. Its main competitors in its focus markets optics, measurement and surface technology and coating are E20 COMMUNICATIONS INC, TERADIODE INC and NETTEST PHOTONICS.

Patent filings in countries

World map showing WENZHOU FIBRE LASER CO LTDs patent filings in countries
# Country Total Patents
#1 China 10
#2 EPO (European Patent Office) 1
#3 United States 1
#4 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing WENZHOU FIBRE LASER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Qinyue 12
#2 Hu Jinfu 9
#3 Cheng Guojun 6
#4 Hu Jingfu 3
#5 Yu Steven Qinyue 1

Latest patents

Publication Filing date Title
CN112014977A FAC mirror adjusting device and adjusting method thereof
CN108994456A A kind of method for laser welding
CN109023352A Cladding equipment in a kind of laser
CN107255868A A kind of sharp combiner method and apparatus
CN107271035A A kind of power detection device of laser
CN106941240A Semiconductor laser
WO2016187879A1 Laser array beam combining device
CN104901162A Laser array beam combining device
CN104348555A Semiconductor laser for optical fiber communication
CN104300368A Semiconductor laser beam combination device
CN102801090A Long-pulse fiber laser