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CHENGDU ZHONGYUANXIN ELECTRONIC TECHNOLOGY CO LTD

Overview
  • Total Patents
    74
  • GoodIP Patent Rank
    33,105
About

CHENGDU ZHONGYUANXIN ELECTRONIC TECHNOLOGY CO LTD has a total of 74 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets telecommunications, environmental technology and control are TRANSFERT PLUS SOC EN COMMANDITE, DYBSETTER GERALD L and NO 8357 RES INST 3RD ACADEMY CHINA AEROSPACE SCIENCE & IND CORP.

Patent filings in countries

World map showing CHENGDU ZHONGYUANXIN ELECTRONIC TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 74

Patent filings per year

Chart showing CHENGDU ZHONGYUANXIN ELECTRONIC TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Long Ning 58
#2 Zhang Lan 46
#3 Li Yabin 29
#4 Zhang Xingxing 19
#5 Li Haoming 17
#6 Tian Jianhao 4
#7 Fan Yong 2

Latest patents

Publication Filing date Title
CN104639915A Automatic gain adjustment system of high-definition image intensifier
CN104660868A High-definition image intensifier control system
CN104469082A Standard-definition image amplifier of small household liquid crystal display
CN104378531A Special image gain amplifier for high-definition film camera
CN104393881A Portable high-efficiency signal acqusition and processing board device
CN104363442A Special high-definition image gain amplifier for 3D game display
CN104407679A Connection circuit for card holder of e-card system and computer
CN104391810A Data recording and unloading method of micro airborne data recording device
CN104391809A Micro airborne data recording device
CN104391811A Miniature airborne data recording device and data recording and uninstalling method thereof
CN104407550A Satellite communication load ground detector and detection method thereof
CN104408011A Multi-channel data storage portable ground testing device
CN104376675A Wireless infrared anti-theft alarm transmitting circuit
CN104393879A Ground-air narrow-band communication system for unmanned aerial vehicle
CN104394112A Receiving terminal method for ground-air narrow-band communication system for unmanned aerial vehicle
CN104378129A Land-to-air wideband communication system for unmanned aerial vehicle
CN104393885A Receiving terminal and method for ground-air broadband communication system for unmanned aerial vehicle
CN104393912A Ground-air broadband communication system and method for unmanned aerial vehicle
CN104485974A Radio frequency module for remote metering, remote control and data transmission system of unmanned aerial vehicle and using method of radio frequency module
CN104333393A Receiving terminal and receiving terminal method for air-ground narrow-band communication system of unmanned aerial vehicle