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WUHAN POST AND TELECOMMUNICATIONS RES INSTITUTE CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    114,179
About

WUHAN POST AND TELECOMMUNICATIONS RES INSTITUTE CO LTD has a total of 15 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets telecommunications, optics and digital networks are OE SOLUTIONS CO LTD, XTERA COMM LTD and NAKAMOTO HIROSHI.

Patent filings in countries

World map showing WUHAN POST AND TELECOMMUNICATIONS RES INSTITUTE CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing WUHAN POST AND TELECOMMUNICATIONS RES INSTITUTE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yu Shaohua 7
#2 Xiao Xi 6
#3 Wang Lei 5
#4 Zhang Yuguang 4
#5 Chen Daigao 4
#6 Hu Xiao 3
#7 Li Miaofeng 3
#8 Li Xiang 3
#9 Li Wei 3
#10 Wu Lin 2

Latest patents

Publication Filing date Title
CN109768833A A kind of method and receiver improving receiver dynamic range
CN109861645A A kind of frequency multiplier for microwave broadband communication
CN109462435A Nonlinear effect analysis model and method in a kind of system of optical fiber telecommunications system
CN109474343A A kind of relevant transceiving chip structure of silicon light
CN109557686A A kind of system for improving extinction ratio and reducing driving voltage
CN109361149A A kind of silicon substrate tunable laser
CN109358396A A kind of optical mixer
CN109361472A It is a kind of to polarize unrelated coherent light cut-in method and system
CN109471210A The Cerenkov radiation method and device of tunable IR plasmon in generation
CN109239851A A kind of fiber coupler and its manufacture and use method based on linear polarization
CN108964873A Physical layer means of defence, system, network-building method and the network of chaos optical-fiber network
CN108986491A The traveling guidance system and method for traffic congestion is avoided based on artificial intelligence
CN108768541A Method and device for receiving terminal of communication system dispersion and nonlinear compensation
CN108768540A Light signal receiving, method and the relevant optical transmission system with the device
CN108400813A A kind of optical fiber link detecting system and method based on linear FM signal