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QILU TRANSP INFORMATION GROUP CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    149,932
About

QILU TRANSP INFORMATION GROUP CO LTD has a total of 11 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets computer technology, control and audio-visual technology are ANHUI CHAOYUAN INFORMATION TECH CO LTD, REXGEN and NEXPA SYSTEM CO LTD.

Patent filings in countries

World map showing QILU TRANSP INFORMATION GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing QILU TRANSP INFORMATION GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Yang 8
#2 Zhang Guimei 6
#3 Xi Zhaoming 6
#4 Gao Lifang 5
#5 Xu Lei 5
#6 Wang Jiansheng 5
#7 Kan Xin 5
#8 Xu Xinzhi 5
#9 Tong Xing 5
#10 Wang Fengchun 4

Latest patents

Publication Filing date Title
CN111445352A Novel energy management system of highway wisdom tunnel
CN111462531A Driving guide early warning control system for preventing secondary traffic accidents and severe weather
CN111465136A Highway wisdom tunnel lighting control system
CN111415491A Intelligent monitoring and early warning system based on Internet of things technology under severe meteorological conditions
CN111460668A BIM technology-based highway digital simulation modeling method
CN111445710A Road automatic control method in severe weather
CN111145538A Stereo perception system suitable for audio and video acquisition, recognition and monitoring on highway
CN110942509A Cloud processing control method and system for intelligent road perception system
CN111079605A Monitoring, analyzing and sensing method and system for highway space-time environment, weather and geographic factors
CN109215149A A kind of automatic card taking card-reading system on highway
CN109348180A Expressway safety check camera arrangement