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CHINA CONSTRUCTION SCIENCE AND IND CORPORATION LTD

Overview
  • Total Patents
    71
  • GoodIP Patent Rank
    20,694
About

CHINA CONSTRUCTION SCIENCE AND IND CORPORATION LTD has a total of 71 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, packaging and shipping and machine tools are CHINA RAILWAY CONSTR ENG GROUP, CHINA METALLURGICAL SHANGHAI STEEL STRUCTURE TECH CO LTD and LVSHAN GAOKE CONSTRUCTION TECH CO LTD.

Patent filings in countries

World map showing CHINA CONSTRUCTION SCIENCE AND IND CORPORATION LTDs patent filings in countries

Patent filings per year

Chart showing CHINA CONSTRUCTION SCIENCE AND IND CORPORATION LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Zhenming 20
#2 Zhang Yu 10
#3 Zhang Yaolin 8
#4 Chen Tao 7
#5 Cheng Yikun 7
#6 Kang Ning 7
#7 Wang Xiao 7
#8 Zhang Buting 7
#9 Huang Shitao 7
#10 Fang Chunsheng 6

Latest patents

Publication Filing date Title
CN112240080A Device for improving wind uncovering resistance of roof and roof panel structure
CN112252717A Fixing device for wall body formwork and wall body formwork
CN112252483A Support top support of assembled truss
CN112267709A Segmented demolition construction method for large-span beam string structure
CN112177157A Tolerance semi-rigid node and construction method
CN112227581A Board seam leak protection structure, assembled roof boarding and assembled roof boarding system
CN112031211A Assembled composite wall
CN112160614A Steel stair face frontier defense guardrail and steel stair
CN112012398A Component for assembly type building and assembly type building with component
CN112027940A Hoisting method of transverse moving carrier
CN111997216A Building structure anti-seismic device
CN112127612A Construction auxiliary device
CN112108836A Manufacturing method of octagonal steel member and octagonal steel member manufactured by same
CN111962773A Metal roof board fixing device
CN111926860A Basement steel column water stop treatment method
CN111926859A Basement construction method
CN112010158A Bearing assembly and hoisting device
CN111827478A Steel structure and mounting method thereof
CN111852132A Vehicle chassis height detection method and device
CN111691418A Anti-floating anchor cable waterproof structure and construction method thereof