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CCTE3 INFRASTRUCTURE CONSTRUCTION INVEST CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    51,495
About

CCTE3 INFRASTRUCTURE CONSTRUCTION INVEST CO LTD has a total of 31 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, packaging and shipping and machines are ERCHU CO LTD OF CHINA RAILWAY TUNNEL GROUP, LEE PYOUNG WOO and HONGRUN CONSTR GROUP CO LTD.

Patent filings in countries

World map showing CCTE3 INFRASTRUCTURE CONSTRUCTION INVEST CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing CCTE3 INFRASTRUCTURE CONSTRUCTION INVEST CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Kaiyang 12
#2 Ye Yisheng 11
#3 Chen Wei 10
#4 Jiang Shangzhi 9
#5 Dai Xiaosong 9
#6 Gu Haihua 9
#7 Su Changyi 8
#8 Liu Canguang 8
#9 Zhu Haijun 7
#10 Yu Nanshan 7

Latest patents

Publication Filing date Title
CN112282765A Integral lifting operation platform for inner shaft barrel of ultra-deep shaft and construction method thereof
CN111634806A Wheel crane for discharging in small-section tunnel
CN111663566A Underground cylindrical reinforced concrete combined outer wall structure and construction method
CN111622783A Small-diameter tunnel long-section two-lining inverted arch thin-wall concrete pouring device and method
CN111663953A Waterproof structure for thin-wall secondary-lining deformation joint of sewage tunnel and construction method
CN111733839A Method for reinforcing receiving end of deep-buried shield water-rich sand layer next to excavation foundation pit
CN111734446A Concrete transportation method for small-diameter tunnel of narrow working well
CN111733841A Lake bottom karst treatment method for deep-buried shield tunnel
CN111734420A Water-rich stratum shield underwater receiving method provided with tunnel portal mortar retaining wall
CN111746582A Small-diameter tunnel inverted arch concrete transport trolley capable of rapidly switching tracks
CN111749231A Double-sleeve double-drive full-rotation pile forming device and pile forming process
CN111188633A Rapid construction method for secondary lining of small-section tunnel
CN111074895A Cross blade type buffering concrete chute
CN111140254A Full-circle double-lining inverted arch construction template system for long-distance tunnel and template transferring method
CN111022063A Rotary translation lifting trolley for shield machine rear corollary equipment in limited space
CN111119191A Rock foundation pit guide hole type non-blasting excavation method
CN111119954A Method for transferring and discharging secondary lining steel bars in small-diameter tunnel
CN111119213A Double-wall steel cofferdam with open edge feet and construction method thereof
CN111119212A Construction method for sinking double-wall steel cofferdam under deep clay layer condition
CN110714774A Bidirectional split starting method for small shield in narrow shaft