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COSCO SHIPYARD GROUP CO LTD

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    160,052
About

COSCO SHIPYARD GROUP CO LTD has a total of 35 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China and Republic of Korea. Its main competitors in its focus markets transport, environmental technology and chemical engineering are MITSUI E & S ZOSEN CO LTD, AKER ARCTIC TECHNOLOGY INC and HARLEY HOWARD D.

Patent filings in countries

World map showing COSCO SHIPYARD GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 34
#2 Republic of Korea 1

Patent filings per year

Chart showing COSCO SHIPYARD GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Zhijian 11
#2 Zhang Lijun 8
#3 Cao Kai 7
#4 Lyu Zhiqing 6
#5 Jianjun Zhuang 6
#6 Li Xuejun 4
#7 Yongkang Zhang 4
#8 Chen Ge 4
#9 Liu Yutao 4
#10 Chen Yingzhan 3

Latest patents

Publication Filing date Title
CN106741645A The floating natural gas liquefaction of liquefied natural gas transport/filling ship berthing/gasification equipment
CN106741770A Monitoring peculiar to vessel, identification, tracking, expulsion equipment
CN106741796A Complete deck loading cargo ship cigarette, wind, the integrated channel of gas
CN105937623A Sealing technology for liquid rotating joint
CN105752275A Shuttle tanker having dynamic positioning function and driven by one person in whole water area
CN105501404A Oversea floating type nuclear power generating device of polygonal structure
CN105416505A Low-resistance wave-piercing ship bow with arrow-shaped waterlines
CN105398548A Working ship group with natural gas liquefaction, storage, transportation and regasification functions
CN104960633A Tank type LNG container transporting ship
CN104590480A Hull with three bow thrusters and low resistance for super U-shaped waterline
CN104554639A Installation equipment for large offshore wind power equipment
CN104276270A LNG (Liquefied Natural Gas) storage tank arrangement system and gas supply arrangement system of double-fuel power-propelled ship
CN102336251A Method for designing and manufacturing circular anchor mouths and right circular conical anchor beds
CN102303693A Method for controlling ship to stably move during launching process in floating dock
KR20110091613A Apparatus and method for anti-depositing and treating of bedload for ship ballast tank
CN101888088A Optimal configuration method of hadal large-scale semi-submersible drilling platform power distribution system
CN101850928A Special stability truss lifting tool for large-scale complete cross section
CN101850490A Rudder pintle bearing body repairing process based on metal repairing agent casting
CN101804849A Construction program of semi-submersible platform for offshore oil and gas development
CN101804852A Sliding plate for marine products sliding and sling plate type sliding method