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WUHAN FENGLI PHOTOELECTRIC TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    147,089
  • Filing trend
    ⇧ 300.0%
About

WUHAN FENGLI PHOTOELECTRIC TECH CO LTD has a total of 12 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets measurement, computer technology and optics are SYNAPTICS UK LTD, YILONG ELECTRONICS CO LTD and CHONGQING XIEZHI TECH CO LTD.

Patent filings in countries

World map showing WUHAN FENGLI PHOTOELECTRIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing WUHAN FENGLI PHOTOELECTRIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Yimin 11
#2 Wang Yueming 10
#3 Song Ke 5
#4 He Guanghui 4
#5 Li Kai 4
#6 Tang Wan 3
#7 Ma Junjie 2
#8 Zeng Siyue 2
#9 Zhou Min 2
#10 Wang Wenjing 2

Latest patents

Publication Filing date Title
CN111750912A High-spatial-resolution high-capacity grating array OTDR differential demodulation method and system
CN111766573A Method and system for improving array grating positioning spatial resolution of Kalman filtering
CN111797690A Optical fiber perimeter intrusion identification method and device based on wavelet neural network grating array
CN111766046A Intelligent monitoring method and system for annealing aging of fiber Bragg grating
CN110274544A Optical fiber optical grating array prepares the semi-automatic measure and control device of writing station online
CN110260904A The quality on-line automaticization detection method and system of large capacity grating array fibre optical sensor
CN109615934A Bridge-collision-avoidance methods of risk assessment and system
CN109000694A Grating prepares on-line monitoring method and system
CN109271207A The method of the high-speed collection card driving of USB3.0 is called based on MATLAB
CN109353129A Fiber annular marking device
CN108919448A The automatic marking device and its marking method of large capacity grating array optical cable
CN108197252A The integrated management of bridge life-cycle and analysis cloud platform system