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BEIJING E-HUALU INFORMATION TECH CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    88,941
  • Filing trend
    ⇩ 100.0%
About

BEIJING E-HUALU INFORMATION TECH CO LTD has a total of 19 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 control, computer technology and digital networks are SHANGHAI JUHONG INFORMATION TECH CO LTD, SHENYANG CENNAVI TECH CO LTD and CHENGDU CIVIL AVIATION AIR TRAFFIC CONTROL SCIENCE & TECH CO LTD.

Patent filings in countries

World map showing BEIJING E-HUALU INFORMATION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing BEIJING E-HUALU INFORMATION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Xinyong 14
#2 Huang Xuanxiao 11
#3 Wang Songhao 11
#4 Chen Shanhua 11
#5 Liu Fei 11
#6 Li Hongqiang 10
#7 Weng Xiao'An 8
#8 Shi Xizhong 5
#9 Gu Jingjing 5
#10 Wu Chunhua 4

Latest patents

Publication Filing date Title
CN111127892A Intersection timing parameter optimization model construction and intersection signal optimization method
CN111124303A Data storage method, device and system
CN107203641A A kind of method of the collection of Internet traffic public feelings information and processing
CN107221155A A kind of method for administering freeway traffic illegal activities
CN106958436A Device for measuring Oil/gas Well and its working conditions of oil extractor parameter
CN107038877A Intersection vehicle flowrate forecasting system based on vehicle electron identifying
CN107170060A A kind of congestion expense payment system, method and device based on vehicle electron identifying
CN107038876A A kind of traffic congestion prompt system based on vehicle electron identifying, method and device
CN107038861A A kind of traffic congestion detecting system, method and device based on vehicle electron identifying
CN107146417A A kind of clone's vehicle decision method and device based on vehicle electron identifying
CN107038866A Clone's vehicle location accurate determination method and system based on vehicle electron identifying
CN107038865A A kind of clone's vehicle position determination method and system based on vehicle electron identifying
CN107038867A The accurate decision method of clone's vehicle and device based on vehicle electron identifying
CN107067733A A kind of vehicle line ball traveling identifying system and method based on vehicle electron identifying
CN107045789A A kind of vehicle line ball traveling prompt system and method based on vehicle electron identifying
CN106960575A Vehicle line ball traveling accurate recognition system and method based on vehicle electron identifying
CN106227495A A kind of data display method, Apparatus and system
CN106101130A A kind of network malicious data detection method, Apparatus and system
CN106453456A Information processing method and system based on automobile electronic tag