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BEIJING TIEKE SPECIAL ENG TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    128,701
About

BEIJING TIEKE SPECIAL ENG TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, machines and materials and metallurgy are PYOUNG GANG INDUSTRY CO LTD, TAE PYENG RIM CONSTRUCTION CO LTD and JIANGSU DONGPU PILE CO LTD.

Patent filings in countries

World map showing BEIJING TIEKE SPECIAL ENG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing BEIJING TIEKE SPECIAL ENG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cai Degou 13
#2 Yao Jianping 13
#3 Wei Shaowei 12
#4 Lou Liangwei 10
#5 Ye Yangsheng 10
#6 Shi Yuefeng 9
#7 Li Si 8
#8 Lyu Song 8
#9 Xie Jiao 6
#10 Chen Feng 5

Latest patents

Publication Filing date Title
CN112101822A Railway business line construction man-machine information intelligent management system based on RFID
CN111997066A Manufacturing and construction method of assembled prestressed anchor cable frame beam for slope reinforcement
CN111645202A Movable automatic lifting rack of drilling machine for reinforcing railway retaining wall
CN111576409A Concrete anchor pier aluminum template with anchor cable frame structure
CN111747682A Asphalt graded broken stone for high-speed railway bed and production method thereof
CN111268943A Asphalt graded broken stone for high-speed railway roadbed and preparation method thereof
CN110539401A Method for preparing foamed light soil for railway roadbed
CN110485218A It is a kind of to help wide construction method for railway bed
CN110487167A Subgrade deformation detection system and the method for utilizing the system evaluation subgrade deformation
CN110453669A Settle plate protective device and its application method when filling roadbed
CN110055979A For the precast prestressed concrete anchor pier of slope reinforcement and production and construction method
CN110130367A It is a kind of for the precast lattice beam of slope reinforcement and its production and construction method
CN111719345A Method for preventing frost damage of existing railway subgrade