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FIRST CONSTR ENG CO LTD OF CHINA CONSTR 2ND ENG BUREAU

Overview
  • Total Patents
    66
  • GoodIP Patent Rank
    22,262
  • Filing trend
    ⇧ 500.0%
About

FIRST CONSTR ENG CO LTD OF CHINA CONSTR 2ND ENG BUREAU has a total of 66 patent applications. It increased the IP activity by 500.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, computer technology and control are SHANGHAI CONSTRUCTION NO 5 GROUP CO LTD, SHANGHAI CONSTRUCTION NO 1 GROUP CO LTD and Qidong construction group co ltd.

Patent filings in countries

World map showing FIRST CONSTR ENG CO LTD OF CHINA CONSTR 2ND ENG BUREAUs patent filings in countries
# Country Total Patents
#1 China 66

Patent filings per year

Chart showing FIRST CONSTR ENG CO LTD OF CHINA CONSTR 2ND ENG BUREAUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dou Yudong 7
#2 Zhou Zhou 7
#3 Yin Malin 6
#4 Lu Wanzhu 5
#5 Wang Kun 5
#6 Li Peng 5
#7 Xia Chunying 5
#8 Huang He 5
#9 Zheng Jingsong 5
#10 Rong Haolin 4

Latest patents

Publication Filing date Title
CN112267605A Light floor support plate, mounting device and mounting method thereof
CN112144871A Water-stopping reinforcement method for concrete sheet
CN112110330A Curtain wall unit body rail hoisting system and method
CN111927121A Curtain wall unit plate system and structure outer vertical surface small gap construction method
CN112124429A Device and method for transporting puerto acrylic glass
CN111962780A Water receiving structure
CN112017345A Intelligent access control security method, device and system and storage medium
CN111956996A Fire fighting system
CN112017319A Intelligent patrol security method, device and system and storage medium
CN112144760A Reinforcing steel bar splicing structure
CN112049396A Pull-up type overhanging outer frame of turn buckle pull rod
CN111827679A High-order thick liquid device of arranging of assembled concrete wall sleeve grout construction
CN111908863A Plastic formwork concrete wall plastering mortar and preparation method thereof
CN112096065A Detachable wall embedded sleeve and construction method thereof
CN111774501A Auxiliary reinforcing bar orthotic devices of building engineering assembled
CN111797522A Automatic measurement system for building engineering
CN111734130A Super high-rise building template reinforcing device and method
CN111549835A Static load detection device and static load detection system
CN111593773A Monitoring method and system for deep foundation pit and readable storage medium
CN111502235A Scaffold mounting device