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JIANGSU JUXIN PETROLEUM STEEL PIPE CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    150,899
  • Filing trend
    ⇩ 50.0%
About

JIANGSU JUXIN PETROLEUM STEEL PIPE CO LTD has a total of 11 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, machine tools and mechanical elements are CMTCC SHANGHAI 13TH CONSTR CO, GUANGXI METALLURG CONSTRUCTION CORP and KVH VERBAUTECHNIK GMBH.

Patent filings in countries

World map showing JIANGSU JUXIN PETROLEUM STEEL PIPE CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing JIANGSU JUXIN PETROLEUM STEEL PIPE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Haijun 11
#2 He Wenkun 11
#3 Cai Chuntao 3
#4 Zhou Fan 1
#5 Jiang Shuang 1
#6 Ni Fusheng 1
#7 Xu Liqun 1
#8 Li Hongbin 1
#9 Jia Jingwei 1
#10 Gu Lei 1

Latest patents

Publication Filing date Title
CN108166521A The levelling device and leveling method of single-pile foundation in a kind of offshore wind power equipment
CN108222087A The verticality regulating device and its method of work of single-pile foundation in a kind of offshore wind power equipment
CN107900601A A kind of welding tooling of heavy caliber annulus
CN107900603A A kind of auxiliary device for the docking of heavy caliber steel cylinder
CN107061181A A kind of outer platform and its installation method of single pile formula offshore wind turbine
CN106801429A A kind of blower fan outer platform for single-pile foundation
CN106764152A A kind of elbow bend steel pipe is seamlessly connected mechanism and method
CN105756066A Grouting system used for wharf and bridge piling steel pipe and processing technology thereof
CN105665982A Welding platform for large-diameter steel pipe
CN103939670A Firm pipeline
CN103934603A Installation trolley of flanges on large-caliber steel tube and application method of installation trolley