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2ND CONSTR LTD CO CHINA CONSTR 8TH ENG DIVISION

Overview
  • Total Patents
    157
  • GoodIP Patent Rank
    9,175
  • Filing trend
    ⇧ 172.0%
About

2ND CONSTR LTD CO CHINA CONSTR 8TH ENG DIVISION has a total of 157 patent applications. It increased the IP activity by 172.0%. 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, it methods for management and packaging and shipping are CHINA MCC17 GROUP CO LTD, MCC TIANGONG GROUP CORP LTD and SHANGHAI BAOYE GROUP CORP LTD.

Patent filings in countries

World map showing 2ND CONSTR LTD CO CHINA CONSTR 8TH ENG DIVISIONs patent filings in countries
# Country Total Patents
#1 China 157

Patent filings per year

Chart showing 2ND CONSTR LTD CO CHINA CONSTR 8TH ENG DIVISIONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ma Hailong 30
#2 Wang Shuai 16
#3 Gao Guanwei 13
#4 Liu Zhuguo 11
#5 Liu Xiong 9
#6 Zhu Baojun 8
#7 Huo Baoyu 8
#8 Shao Zhuling 7
#9 Li Ning 6
#10 Dong Fuyong 6

Latest patents

Publication Filing date Title
CN112160254A Construction method of high-simply-supported cast-in-place beam assembly type steel pipe-Bailey beam support
CN112176885A High hollow pier group formwork turnover rapid construction method for viaduct bridge
CN112127288A Novel track-free triangular hanging basket construction method for cantilever casting beam
CN112227416A Construction method of assembled steel pipe support and distribution beam combined support
CN111851525A Construction method of deep foundation pit support anchor rod under complex geological condition
CN111997486A Whole through-shaft type unit assembly curtain wall rotating window system
CN112112369A Thermal-insulating waterproof layer for roof and its dry construction method
CN112049313A Construction method of wood grain decorative fair-faced concrete round table structure
CN112112166A Self-balancing support construction method for Larsen steel sheet pile under complex geological condition through squeezing silt
CN111981200A Integrated construction method for designing and constructing complex pipeline comprehensive support system
CN112112285A Multi-angle rotating spherical hinge support system for building steel net rack structure
CN111980338A Mounting structure of Z-shaped corner protector of pipe trench and construction method thereof
CN112049463A Atrium beam support construction method and atrium beam support construction system
CN111910814A Construction method of steel bar truss floor bearing plate
CN112031594A Installation and construction method for passive building external-hanging door and window
CN111852020A Construction method and system of building core tube
CN111910679A Construction method of overlong and ultrahigh-weight retaining wall under complex terrain
CN111877742A Numerical control machining construction method for special-shaped curved surface fair-faced concrete formwork system
CN111927534A Construction method for connection of super-large heavy fan and silencer
CN111980165A Large-span net rack external-expanding splicing integral jacking construction method