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GANSU PROVINCE TRANSP PLANNING SURVEY AND DESIGN INSTITUTE CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    107,493
About

GANSU PROVINCE TRANSP PLANNING SURVEY AND DESIGN INSTITUTE CO LTD has a total of 16 patent applications. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, measurement and macromolecular chemistry and polymers are JIANGXI PROVINCIAL EXPRESSWAY INVEST GROUP CO LTD, XI'AN HIGHWAY INST and DAEBONG B M TECH CO LTD.

Patent filings in countries

World map showing GANSU PROVINCE TRANSP PLANNING SURVEY AND DESIGN INSTITUTE CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Top inventors

# Name Total Patents
#1 Kang Jianlong 6
#2 Wu Weihong 6
#3 Li Xitong 5
#4 Wang Zhixian 5
#5 Zhang Chunming 5
#6 Hu Yanwen 5
#7 Fan Jiang 4
#8 Liu Wangzong 4
#9 Zhang Fukui 4
#10 Wang Hui 4

Latest patents

Publication Filing date Title
CN111455812A Stiffening chord member expanded steel truss combined continuous beam bridge and construction method
CN111455814A Pi-shaped truss web steel box-concrete combined beam bridge
CN111455811A Novel truss type tie beam suitable for high-seismic-area bridge pier
CN111535147A Novel corrugated web steel-concrete continuous beam bridge
CN111455813A Novel large-span inclined leg support type steel truss reverse arch bridge and construction method
CN111303677A Anti-corrosion primer for base material treatment-free corrugated beam steel protective guard and preparation method thereof
CN111521578A Infrared spectrum-based modified asphalt stability rapid prejudging method
CN111443190A Steel slag asphalt mixture volume expansion tester and test method
CN111648195A Method for treating road surface swelling disease of expressway tunnel without traffic interruption
CN111426648A Method and system for determining similarity of infrared spectrogram
CN111206489A Assembled corrugated web steel box-UHPC (ultra high performance concrete) combined beam bridge and construction method
CN111206488A Large-span widened corrugated web steel box-concrete continuous beam bridge and construction method
CN111206487A Variable-height corrugated web steel box-concrete continuous beam bridge and construction method
CN111206499A Steel-concrete composite beam bridge deck continuous structure adopting annular joints
CN111549646A Cross connection form between steel-concrete composite beam boxes
CN111206486A Cross beam connecting structure between corrugated web steel box and concrete composite beam box