Learn more

3RD CONSTR CO LTD CHINA CONSTR 8TH ENG DIVISION

Overview
  • Total Patents
    85
  • GoodIP Patent Rank
    16,858
  • Filing trend
    ⇧ 400.0%
About

3RD CONSTR CO LTD CHINA CONSTR 8TH ENG DIVISION has a total of 85 patent applications. It increased the IP activity by 400.0%. 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, machine tools and mechanical elements are MCC TIANGONG GROUP CORP LTD, CHINA MCC17 GROUP CO LTD and SCEGC MECH CONSTRUCTION GROUP COMPANY LTD.

Patent filings in countries

World map showing 3RD CONSTR CO LTD CHINA CONSTR 8TH ENG DIVISIONs patent filings in countries
# Country Total Patents
#1 China 85

Patent filings per year

Chart showing 3RD CONSTR CO LTD CHINA CONSTR 8TH ENG DIVISIONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Quan Youwei 60
#2 Shen Xingdong 19
#3 Chen Gang 16
#4 Cheng Jianjun 10
#5 Xu Xiaohui 9
#6 Peng Yingxing 8
#7 Huang Feng 8
#8 Liu Bo 7
#9 Ma Huaizhang 7
#10 Wang Daoxin 6

Latest patents

Publication Filing date Title
CN112240005A Tie-bar arch bridge pushing method with large span and large longitudinal slope
CN112227359A Uplift pile
CN112214811A Geological profile closed region searching and filling method based on BFS algorithm
CN111997065A Waterproof support block and mould that trades
CN111910495A Rapid positioning tool for small-block material seam-remaining paving surface layer and installation and use method
CN111942338A Intelligent modular vehicle tire cleaning platform and cleaning method thereof
CN112044707A Container spraying process and spraying production line
CN112122838A Full-automatic welding device for box type house
CN111851746A Construction method of multi-line type large-span inverted trapezoidal space truss roof system
CN111851745A Large-span double-layer PTFE membrane structure roof sub-unit installation construction method
CN111749326A Reverse construction basement side wall construction joint processing structure and processing method
CN111778998A Special-shaped crown beam and capping beam structure and construction method thereof
CN111851962A Synchronous lifting method for large-area ultrathin grid suspended ceiling
CN111676970A Basement outer wall backfilling system and method
CN111676834A Double-stroke adjustable walking type pushing device and pushing method
CN111677299A Lifting device and method for steel bar truss floor support plate
CN111809653A High-precision regularization installation method for foundation embedded part of special amusement equipment
CN111593898A Adjustable turnover discharging platform and installation method
CN111622482A Simple support frame for steel structure overhanging plate edge and mounting method thereof
CN111335183A Double-hoop supporting system for single-column bent cap construction