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KUNSHAN JINMING PHOTOELECTRIC SCIENCE & TECH CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    90,844
  • Filing trend
    ⇩ 100.0%
About

KUNSHAN JINMING PHOTOELECTRIC SCIENCE & TECH CO LTD has a total of 18 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets measurement, telecommunications and optics are FOTECH GROUP LTD, FAGOR ELECTROTECNICA and ERMME.

Patent filings in countries

World map showing KUNSHAN JINMING PHOTOELECTRIC SCIENCE & TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing KUNSHAN JINMING PHOTOELECTRIC SCIENCE & TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Menghui 18
#2 Wang Xuefeng 16
#3 You Xiaoguang 13
#4 Tang Ming 2
#5 Cao Feng 2
#6 Wang Chaodong 2
#7 Gong Dehua 1
#8 Qiang Yue 1

Latest patents

Publication Filing date Title
CN107870003A A kind of Fibre Optical Sensor optical module
CN107687938A Backwards to pulsed light fiber switch sensing node sequence detecting method
CN107483104A Backwards to pulsed light fiber switch sensing node sequence detecting apparatus
CN107515100A A kind of pulsed light fiber switch condition detecting system
CN107314886A A kind of pulsed light fiber switch condition detection method
CN107476661A A kind of lock core on off state sensing device and its application
CN107356319A A kind of dual-polarization state optical fiber vibration sensing Time-Domain Detection Method
CN107328462A A kind of dual-polarization state optical fiber vibration sensing tim e- domain detection system
CN107196731A A kind of optical fiber multiplexing system for POTDR distributing optical fiber sensings
CN107248887A The light sensing signal receiving end light power control method of optical fibre wavelength-division multiplex
CN107248897A A kind of optical fiber multiplexing system sensed for fiber optic communication with optical fiber polarisation
CN106908138A A kind of light power control method and device for optical fiber vibration sensing
CN106918390A A kind of receiving terminal optical power control system for optical fiber vibration sensing
CN108663072A Fiber switch junction sensor
CN108663073A Fiber switch sensing network
CN106872016A A kind of dual-polarization state analyzer for vibrating sensing
CN107655501A Transmission-type switch sensor based on optical fiber
CN107655502A Reflective switch sensor based on optical fiber