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ANHUI CHAOYUAN INFORMATION TECH CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    93,829
  • Filing trend
    ⇧ 33.0%
About

ANHUI CHAOYUAN INFORMATION TECH CO LTD has a total of 18 patent applications. It increased the IP activity by 33.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets control, computer technology and measurement are XI'AN FEISIDA AUTOMATION ENG CO LTD, CHEN DINGLIANG and QILU TRANSP INFORMATION GROUP CO LTD.

Patent filings in countries

World map showing ANHUI CHAOYUAN INFORMATION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing ANHUI CHAOYUAN INFORMATION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qiu Huanchun 11
#2 Wang Chuangen 8
#3 Wang Gengzhong 7
#4 Chen Yan 6
#5 Wei Yongji 5
#6 Liu Junlong 5
#7 Yang Qianlin 3
#8 Wang Zhuangen 3
#9 Zhang Qiankun 3
#10 Wang Xiaogui 2

Latest patents

Publication Filing date Title
CN110047329A Vehicle and the two-way prior-warning device of vehicle/pedestrian at a kind of non-lamp control intersection or bend two sides
CN110009901A Vehicle and the two-way prior-warning device of pedestrian and its application based on multiple target radar
CN109671278A A kind of bayonet precise positioning grasp shoot method and device based on multiple target radar
CN109741634A Scene of the accident warning region is anti-in straight section bangs into method for early warning and device
CN109359593A A kind of sleet environment fuzzy pictures monitoring and pre-alarming method based on image local grid
CN109166081A Object brightness adjusting method in a kind of video visibility detection process
CN108447275A Incude the traffic signal optimization control method being combined based on fleet's induction and vehicle
CN108830880A A kind of video visibility detection method for early warning and its system suitable for highway
CN107167797A A kind of Digital railway hump measure speed radar and its anti-disturbance method
CN107064924A A kind of hump measure speed radar and its self checking method
CN107067736A Fake-licensed car analysis method and its system based on time road network
CN106454014A Method and device for improving quality of vehicle image captured in backlighting scene
CN106023493A Anti-theft alarm system for radar speed measurement and control method of anti-theft alarm system
CN105958634A Miniature UPS power supply
CN106097754A A kind of mobile law enforcement position acquisition based on radio communication and satellite model and bearing calibration
CN106097259A A kind of Misty Image fast reconstructing method based on absorbance optimisation technique
CN105788293A Device and method of motor vehicle radar speed measurement control for real-time evidence obtaining
CN105704454A Improvement method of ROI definition of capture evidence collection image