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JIANGSU JITRI ROAD ENGINEERING TECH AND EQUIPMENT RESEARCH INSTITUTE CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    75,671
  • Filing trend
    ⇧ 200.0%
About

JIANGSU JITRI ROAD ENGINEERING TECH AND EQUIPMENT RESEARCH INSTITUTE CO LTD has a total of 22 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2017. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, control and transport are ITOO KK, PENG ZHAO and FINLEY SAM E.

Patent filings in countries

World map showing JIANGSU JITRI ROAD ENGINEERING TECH AND EQUIPMENT RESEARCH INSTITUTE CO LTDs patent filings in countries

Patent filings per year

Chart showing JIANGSU JITRI ROAD ENGINEERING TECH AND EQUIPMENT RESEARCH INSTITUTE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jiangyong 17
#2 Zhang Chen 14
#3 Zhang Qingguo 13
#4 Lu Ping 12
#5 Wang Gui 12
#6 Li Junjie 11
#7 Cheng Jiurui 11
#8 Zhang Qingmei 10
#9 Wu Haohao 10
#10 Yan Duo 9

Latest patents

Publication Filing date Title
CN112281606A Intelligent asphalt road water-cooling microwave maintenance vehicle and control method thereof
CN111809479A Forced continuous double-horizontal-shaft stirring device for remixer
CN111549618A Separating and collecting device for on-site remixer
CN111497943A Remixer is with articulated frame and suspension mechanism and remixer
CN111501483A Hot in-Place recycling is with environment-friendly device and remixer
CN111501484A Heating device for giving consideration to secondary temperature raising and pavement thermal connection of asphalt mixture
CN111411567A Bituminous paving adds heat engine
CN111411565A Milling machine and milling device thereof
CN111411563A United cutter and milling and planing device provided with same
CN111411564A Heating milling machine in situ
CN111519495A Material lifting device for on-site remixer
CN110904799A Differential double-horizontal-shaft asphalt mixture stirring roller and road maintenance equipment
CN110700043A Double-differential three-horizontal-shaft asphalt mixture stirring roller and road maintenance equipment
CN110701129A Balance valve group, heating wall hydraulic lifting system and heater
CN110700042A Collect stirs in continuous type regeneration cylinder of an organic whole in advance by force
CN110700059A Pavement heating milling machine and conveying device thereof
CN110700057A Heated air circulation heating system and pavement heating machine
CN109554998A A kind of microwave tunnel heater
CN108457155A A kind of novel anti-leakage material hopper and feeding machine
CN108241389A A kind of tunnel type micro wave heating temperature automatic control system and control method