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CHENGDU GUOYI ELECTRONIC TECH CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    61,400
  • Filing trend
    ⇩ 100.0%
About

CHENGDU GUOYI ELECTRONIC TECH CO LTD has a total of 26 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets computer technology, audio-visual technology and electrical machinery and energy are ANGRUI SHANGHAI INFORMATION TECH CO LTD, BEIJING MOMO INFORMATION TECH CO LTD and MARCHESOTTI LUCA.

Patent filings in countries

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

Patent filings per year

Chart showing CHENGDU GUOYI ELECTRONIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Jun 14
#2 Pu Su 3
#3 Zhu Junwei 3
#4 Feng Jiangyuan 3
#5 Wu Jiewei 3
#6 Cao Zhijiang 3
#7 Ling Yongfeng 2
#8 Yang Bo 1
#9 Xian Yi 1
#10 Deng Guijun 1

Latest patents

Publication Filing date Title
CN111479166A Multi-pointer memory access method and video frame rate conversion device
CN111242086A Image exposure adjusting method based on face recognition
CN111199221A Device and method for improving face snapshot recognition rate in complex light environment
CN111209119A Load balancing method for face snapshot rifle bolt
CN111242075A Method for recognizing sleeping behavior through police supervision
CN111209893A Recognition method for policing supervision of smoking behavior
CN111627068A Device and method for automatically correcting image center of forward-looking camera of unmanned aerial vehicle
CN110957901A Power supply protection circuit meeting GJB181A standard
CN111083335A Defogging and deicing device and method for airborne camera window
CN111143266A RS422 bus multi-master device link control system
CN111007901A Wide-range temperature closed-loop control circuit
CN111385178A RS422 bus link monitoring and network failure protection system
CN111031195A LVDS video interface dynamic adjustment method based on FPGA
CN110821966A Axial clearance adjusting device
CN110852277A Mobile phone playing identification system and method for policing supervision
CN107578393A A kind of Aerial Images brightness adjusting method based on man-machine interactively
CN107644407A A kind of thin cloud minimizing technology of Aerial Images based on man-machine interactively
CN107680055A A kind of Aerial Images haze minimizing technology based on man-machine interactively
CN107657596A A kind of Aerial Images color adjustment method based on man-machine interactively
CN107633492A A kind of shadow of object fast positioning and the method removed