Learn more

JIANGNAN SHIPYARD (GROUP) CO LTD

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    26,621
  • Filing trend
    ⇩ 100.0%
About

JIANGNAN SHIPYARD (GROUP) CO LTD has a total of 55 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets transport, machine tools and measurement are FINCANTIERI OIL & GAS S P A, KORSGAARD JENS and SEVAN MARINE ASA.

Patent filings in countries

World map showing JIANGNAN SHIPYARD (GROUP) CO LTDs patent filings in countries
# Country Total Patents
#1 China 55

Patent filings per year

Chart showing JIANGNAN SHIPYARD (GROUP) CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Xiaoling 24
#2 Chen Jianping 22
#3 Chen Bing 18
#4 Li Haizhou 6
#5 Liu Weidong 5
#6 Zheng Lei 5
#7 Xu Jun 4
#8 Miao Wenjie 4
#9 Zhong Guangjun 4
#10 Gu Jinlan 4

Latest patents

Publication Filing date Title
CN111174760A Ship inclination angle measuring device and measuring method thereof
CN111169617A Marine waterproof exhaust system
CN111186550A Marine waterproof air inlet device and automatic control system thereof
CN111112467A Non-drift-diameter rib pressing plate forming die and rib pressing curved plate machining method
CN107023748A Non- LNG precoolings ship combustion gas charging method first
CN106885638A The mounting structure and method of A type independent liquid cargo tank surface temperature sensor cables
CN106767350A For the steel wire centralising device and its centering method of marine shafting equipment
CN106809341A The centering method of marine shafting equipment
CN106697190A Rapid positioning and mounting tool for chain stopper and positioning and mounting method
CN106802990A A kind of shipbuilding human engineering method of tire and system
CN106628009A Marine opening and closing hinge installation tool and method
CN106345860A Adjustable flexible processing device and curved plate forming method for ship curved plate processing
CN105775036A Mounting process for thruster
CN105909974A Pipeline negative-pressure debugging method
CN105834605A Welding method for two-layer pipe elbow
CN105710551A Welding method for double-layered tube
CN107202735A A kind of detection method of flow container intensity
CN107120518A The C type independence flow containers of liquefied gas carrier end position
CN107117262A C type independence flow containers in liquefied gas carrier
CN106995036A The restorative procedure of rhombus independent liquid cargo tank protective layer