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CHINA ELECTRONICS TECH GROUP CORPORATION NO 7 RESEARCH INSTITUTE

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    45,846
  • Filing trend
    ⇧ 110.0%
About

CHINA ELECTRONICS TECH GROUP CORPORATION NO 7 RESEARCH INSTITUTE has a total of 34 patent applications. It increased the IP activity by 110.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets telecommunications, digital networks and computer technology are REDLINE COMMUNICATIONS INC, NENTWIG MARKUS and HYTERA MOBILFUNK GMBH.

Patent filings in countries

World map showing CHINA ELECTRONICS TECH GROUP CORPORATION NO 7 RESEARCH INSTITUTEs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing CHINA ELECTRONICS TECH GROUP CORPORATION NO 7 RESEARCH INSTITUTEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Wei 9
#2 Zhang Jing 6
#3 Wen Wenkun 5
#4 Wang Yan 5
#5 Min Tierui 5
#6 Fan Hongyu 4
#7 Tong Jin 3
#8 Li Weitang 3
#9 Wang Weifa 3
#10 Xu Xin 3

Latest patents

Publication Filing date Title
CN110290571A Main network-building method of data distribution wireless transmission, from platform network-building method, data frame structure
CN109726402A A kind of document subject matter word extraction method
CN109787749A A kind of door lock method for generating cipher code and its cipher management method based on DES algorithm
CN109525332A A kind of corrector of adaptive quadrature modulator and its leakage bearing calibration
CN109617563A A kind of bearing calibration based on complementary networks quadrature modulator circuit parameter
CN109525268A A kind of pair of zero intermediate frequency receives the bearing calibration of signal
CN109379146A A kind of circuit parameter bearing calibration of quadrature modulator
CN109547158A A kind of coding method and interpretation method of Turbo code
CN109104213A A kind of active antenna TR component for supporting TDD and FDD working method
CN109343652A It is a kind of that the reference voltage source of two output voltages is provided
CN109104700A A kind of more mesh method of multicasting being suitable for narrowband wireless communication network
CN109510769A A kind of fusion route system being suitable for width combination network and its method
CN109348079A A kind of one-to-many group's packet voice implementation method being suitable for narrowband wireless network
CN109067497A A kind of efficient network-building method suitable for ultrashort wave TDMA wireless channel
CN109238536A A kind of Cable force measuring method and system based on radar
CN109193969A A kind of microwave power transmission system and emulation mode suitable for mobile target
CN109150240A A kind of digital pre-distortion on-line training method for wireless frequency hopping communication system
CN108650130A Internet resources describe method and apparatus
CN108449807A A kind of handheld terminal communication equipment
CN108536531A A kind of SCM Based task scheduling and method for managing power supply