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QINGDAO EASTSOFT COMMUNICATION TECH CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    59,416
  • Filing trend
    ⇩ 42.0%
About

QINGDAO EASTSOFT COMMUNICATION TECH CO LTD has a total of 27 patent applications. It decreased the IP activity by 42.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets telecommunications, digital networks and measurement are TIANYU CORP, HUNT TECHNOLOGIES LLC and VIJAYASANKAR KUMARAN.

Patent filings in countries

World map showing QINGDAO EASTSOFT COMMUNICATION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 27

Patent filings per year

Chart showing QINGDAO EASTSOFT COMMUNICATION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cui Jian 27
#2 Dong Haitao 15
#3 Wang Xianxian 10
#4 Wang Wenda 9
#5 Hu Xiaoye 8
#6 Wang Rui 7
#7 Hu Yajun 7
#8 Yin Kai 4
#9 Yu Leilei 3
#10 Zhang Youmeng 3

Latest patents

Publication Filing date Title
CN112257803A Intelligent analysis method and system for transformer area faults
CN111599158A Power consumption information acquisition system based on broadband carrier and bluetooth communication
CN111402566A Readable and writable electricity meter module based on high-speed carrier and wireless spread spectrum and using method
CN111193530A Communication system and method for converting high-speed carrier waves of low-voltage power line into Bluetooth
CN110784235A M-BUS host transceiver circuit
CN110702961A Interaction system based on HPLC
CN110365562A A kind of wisdom family interactive terminal based on HPLC communication with gateway function
CN110505130A A kind of wisdom family bi-direction interactive system based on the acquisition of intelligent electric meter data
CN110429713A A kind of collecting and copying device fault diagnosis system based on terminal
CN110430085A A kind of collection copies communication failure intelligent detection device
CN109920229A Electricity meter-reading communication module based on single carrier multicarrier and wireless communication fusion
CN109360400A A kind of newly-increased meter i.e. kilowatt meter reading-out system adopted of dress from bottom to top
CN108768915A A kind of multi-mode communication device in electric line communication system
CN108646071A A kind of novel modularized intelligent electric energy meter
CN108809358A A kind of GPRS signal communications extension equipment
CN107707276A A kind of consumption detection device based on broadband power line carrier communication unit
CN107222028A A kind of power information collecting device, which has a power failure, reports implementation method and circuit
CN107425834A Power line zero crossing modulation circuit
CN107026678A A kind of broadband power line carrier communication circuit based on OFDM mode modulations
CN106953297A A kind of protection circuit