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BEIJING CONSTRUCTION ENG GROUP CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    79,087
  • Filing trend
    ⇧ 300.0%
About

BEIJING CONSTRUCTION ENG GROUP CO LTD has a total of 21 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, packaging and shipping and consumer goods are LI YUANHE, RASCOR SPEZIALBAU GMBH and GUANGXI CONSTRUCTION ENG GROUP NO 5 CONSTRUCTION ENG CO LTD.

Patent filings in countries

World map showing BEIJING CONSTRUCTION ENG GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing BEIJING CONSTRUCTION ENG GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Shihua 4
#2 Zhong Yuanxiang 4
#3 Xu Xiaohuang 4
#4 Jin Dapeng 4
#5 Dong Fuguo 4
#6 Yang Xi 4
#7 Wang Guoqiang 3
#8 Lu Qiang 3
#9 Song Hui 3
#10 Xie Qun 3

Latest patents

Publication Filing date Title
CN112095943A Steel-concrete combined structure sliding support damping stair and construction method thereof
CN111962506A Collimating pile structure and construction method
CN111962505A Double-pile-casing positioning structure of collimation pile, double-pile-casing device, collimation pile and construction method
CN111910785A Ground anti-seismic deformation joint structure and construction method thereof
CN111779297A Protective structure in steel structure building roof board renewing engineering
CN111794557A Bracket for renovating and transforming large-scale building concrete roof and roof dismantling method thereof
CN111852063A Construction method for renovating and reforming large building roof
CN111119436A Steel frame assembly type structure ultra-low energy consumption building outer wall installation structure and installation method
CN110952732A Heat preservation and insulation structure for passive house steel structure cornice and construction method thereof
CN110965797A Steel beam edge protection device
CN110965771A Post-cast strip template component
CN110512790A Large space multi-curvature ceiling structure and its construction method
CN110026947A A kind of tool and its application method of angle steel flange air hose fastening bolt
CN109231006A The construction method of hanging hang structure under a kind of steel structure truss
CN108955624A Adjustable formwork support system distortion monitoring points position conversion device and its application method
CN109025234A A kind of building high-altitude vacantly construct with can level, vertically the track crane ship that walk
CN108560731A One kind is across empty floor external elevator anchor
CN106968317A A kind of construction site rainwater recycle reutilization system
CN106121226A Construction method reserved by steel thimble
CN105971169A Fabricated bayonet type aluminum plate curtain wall system and construction method thereof