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BEIJING CENNAVI TECHNOLOGIES C

Overview
  • Total Patents
    13
About

BEIJING CENNAVI TECHNOLOGIES C has a total of 13 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets control, computer technology and it methods for management are WENZHOU YUNHANG INFORMATION TECH CO LTD, JIANGSU ZHITONG TRANSP TECHNOLOGY CO LTD and BEIJING ZHILIAN YUNHAI TECH CO LTD.

Patent filings in countries

World map showing BEIJING CENNAVI TECHNOLOGIES Cs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing BEIJING CENNAVI TECHNOLOGIES Cs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jianjun Li 7
#2 Ming Xue 5
#3 Xueli Jia 4
#4 Siyang Chang 4
#5 Yan Zan 4
#6 Peng Huang 3
#7 Wei Cui 3
#8 Xiaoci Shen 3
#9 Yungang Hu 2
#10 Xiaohua Zheng 2

Latest patents

Publication Filing date Title
CN101783070A Road condition updating method and device
CN101719095A Method and device for managing regression testing
CN101739818A Method and device for data mining of road traffic accident based on association rule
CN101739819A Method and device for predicting traffic flow
CN101739837A Road condition query system and method
CN101673463A Traffic information predicting method based on time series and device thereof
CN101673462A Traffic information release interface system supporting multiple service modes and method thereof
CN101673465A Method for acquiring road condition and system therefor
CN101694747A Method and device for indentifying abnormal vehicle speed
CN101673472A Method for monitoring operating system, device and system therefor
CN101409012A Method and system for processing traffic event information
CN101399777A Method, apparatus and system for broadcast data flow control
CN101398979A Road information management method and device