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CHONGQING DAJI ELECTRONIC TECH CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    61,901
  • Filing trend
    ⇩ 66.0%
About

CHONGQING DAJI ELECTRONIC TECH CO LTD has a total of 26 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, basic communication technologies and audio-visual technology are SASAI TOSHIROU, PQ TECH INC and COMARCO WIRELESS TECHNOLOGIES.

Patent filings in countries

World map showing CHONGQING DAJI ELECTRONIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing CHONGQING DAJI ELECTRONIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dong Junfeng 10
#2 Geng Liqun 7
#3 He Tiancheng 7
#4 Huang Jitang 7
#5 Xiong Ruijun 6
#6 Mo Tao 6
#7 Wang Wenfeng 6
#8 Zhou Zhiyu 6
#9 Qin Shiyong 5
#10 Liang Yirong 5

Latest patents

Publication Filing date Title
CN112243336A Power converter convenient to heat dissipation
CN111900872A Electromagnetic protection filter device
CN111953205A High-power filtering protection device and frame type filtering structure
CN111697801A Large-current power supply filtering device
CN111817676A Bolt leading-out type filtering device
CN110890870A Filter assembly assembling structure
CN110880865A EMI filtering device
CN109560782A A kind of lightning protection filtering unit
CN108712156A A kind of filtering unit structure
CN108802545A A kind of welded type filter degradation tooling
CN107643496A A kind of power module test device
CN107528560A A kind of laser orientation system filtering unit
CN107539246A A kind of power supply voltage-stabilizing compensator
CN107422238A Pressure limiting test fixture and test system for electric equipment body to be tested
CN107359680A Power compensator charging capacitor electric power storage management system
CN107425599A Surge protection circuit for power compensator
CN107425580A Charge-discharge circuit based on comparator
CN107359679A Charge-discharge circuit of the band based on the ad intelligent control functions sampled
CN107370362A A kind of controllable output filter of multichannel
CN106132146A A kind of electromagnetic compatibility cabinet