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CCCC SHEC THIRD HIGHWAY ENG CO LTD

Overview
  • Total Patents
    54
  • GoodIP Patent Rank
    27,523
  • Filing trend
    ⇧ 1400.0%
About

CCCC SHEC THIRD HIGHWAY ENG CO LTD has a total of 54 patent applications. It increased the IP activity by 1400.0%. 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, measurement and computer technology are GANSU HIGHWAY & BRIDGE CONSTR GROUP CO LTD, GUIZHOU HIGHWAY ENG GROUP CO LTD and BRIDGE & TUNNEL ENG CO LTD OF CCCC FIRST HIGHWAY ENG CO LTD.

Patent filings in countries

World map showing CCCC SHEC THIRD HIGHWAY ENG CO LTDs patent filings in countries

Patent filings per year

Chart showing CCCC SHEC THIRD HIGHWAY ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ju Gaoquan 10
#2 Cai Xin 10
#3 Cheng Yongzhi 9
#4 Xing Qian 9
#5 Jia Xiaobo 8
#6 Zhang Leigang 7
#7 Shen Yu 7
#8 Yang Biao 7
#9 Shi Jingfeng 6
#10 Zhang Xuan 6

Latest patents

Publication Filing date Title
CN112267369A Non-span upright post steel trestle structure, pushing installation device and construction method
CN112177631A Construction method for lake bottom single-box three-chamber folded plate box culvert and integral trolley system
CN112281845A Installation fixing and verticality adjusting integrated device for overlong pile foundation reinforcement cage
CN112031861A Many functional safety lifting means that subway tunnel construction used
CN112030677A Rolling forming process for asphalt pavement by simultaneous advancing and retreating method
CN111844352A Construction process for prefabricating mechanical high-efficiency guardrail
CN111997624A Shallow-buried large-section underground excavation rectangular tunnel construction method
CN112080994A Concrete road surface dowel bar fixing device
CN111851308A Prepressing system and method for suspension casting hanger of corrugated steel web continuous rigid frame beam bridge
CN111667749A Manufacturing method of electronic sand table for construction of engineering station
CN111749139A Inner mold structure of telescopic adjustable continuous beam bridge
CN111776940A Adjustable arch rib installation hoisting device
CN111749136A Net-shaped cable-penetrating swivel lifting device for main arch of arch bridge
CN111844413A Production method of concrete small-sized prefabricated part production line
CN111812707A Method for detecting boulders in subway line site based on micro-motion and surface wave exploration
CN111706363A Template trolley for pipe gallery construction
CN111776950A Gantry device with telescopic cantilever hoisting frame
CN111550251A Structure for realizing freezing of contact channel of shield tunnel of water-rich sand layer and construction process
CN111663431A Assembled shock-absorbing temporary plank road structure
CN111441225A Synchronous three-way sprinkling device for roadbed sideline