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CMTCC SHANGHAI 13TH CONSTR CO

Overview
  • Total Patents
    97
  • GoodIP Patent Rank
    36,400
About

CMTCC SHANGHAI 13TH CONSTR CO has a total of 97 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, machine tools and mechanical elements are GUANGXI METALLURG CONSTRUCTION CORP, KVH VERBAUTECHNIK GMBH and MARUFUJI SHEET PILING.

Patent filings in countries

World map showing CMTCC SHANGHAI 13TH CONSTR COs patent filings in countries
# Country Total Patents
#1 China 97

Patent filings per year

Chart showing CMTCC SHANGHAI 13TH CONSTR COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Fengyong 23
#2 Zhao Jianli 20
#3 Liu Minglu 14
#4 Wang Fuqin 14
#5 Yue Qixian 10
#6 Jia Wenbin 8
#7 Zhang Kan 7
#8 Xu Ning 6
#9 Han Xiangke 5
#10 Liang Yong 5

Latest patents

Publication Filing date Title
CN105033534A Large tower butt joint aligning method and matched ejecting tools
CN105041030A Mounting method for assembling type bin
CN104863257A Cross steel column joint steel bar reinforcing structure
CN104863364A Installation method for one-side formwork of concrete wall
CN104863168A Hydrophobic device on lower part of basic baseplate and usage method of same
CN104863359A Template reinforcement device of reinforced concrete wall pillar part and usage method of same
CN104790578A Manufacturing device of preformed hole in building floor concrete construction and construction method thereof
CN104785391A Newly-poured concrete water supplementing device and use method thereof
CN104746894A Modularized detaching construction method for large air separator cold box
CN104652725A Anti-leakage structure for color steel tile roof chimney and construction method
CN104646869A Mixed protection gas for large-scale aluminum container group forming welding
CN104594521A Buckling-restrained steel support capable of providing additional damping
CN104696211A Sialon ceramic mud pump cylinder liner and producing method thereof
CN104646446A Tool for manufacturing locating block of reinforcement cage of underground diaphragm wall and using method thereof
CN105735344A Circle ground pit lining wall steel bar colligation support and lining wall reverse building method
CN105621238A Clamp-type elevator device for heavy steel plate blank and using method thereof
CN105696611A Foundation pit dewatering device for sand layer with high water permeability
CN104481163A L beam construction device and method for building structure reinforcement
CN104457520A Method for measuring parallelism of roller way through theodolite
CN104372946A Scaffold structure for curved wall building