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DALIAN LIAONAN SHIPYARD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    148,328
  • Filing trend
    ⇩ 100.0%
About

DALIAN LIAONAN SHIPYARD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets transport, environmental technology and machine tools are AGIT GLOBAL IP HOLDINGS LLC, WEIR CANADA INC and MADER PAUL.

Patent filings in countries

World map showing DALIAN LIAONAN SHIPYARDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing DALIAN LIAONAN SHIPYARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xia Xiushan 5
#2 Niu Haijing 4
#3 Yang Yuyi 2
#4 Fang Tao 2
#5 Yu Haidong 2
#6 Chi Hongpeng 2
#7 Tian Qingyuan 2
#8 Wang Guoli 2
#9 Zhao Peng 1
#10 Sun Menglong 1

Latest patents

Publication Filing date Title
CN110106827A Anchor arrangement for floating wharf
CN110091958A Hull section non-allowance building technology method
CN110104133A Pontoon docking Multifunctional floating harbour
CN108016564A Solar energy trimaran
CN107982985A Seabed filter unit
CN107035983A Naval vessel can take free-standing emergence lighting lamp
CN107042387A Diesel engine connecting bar restorative procedure
CN107089298A Finish the accurate mounting process of irradiation method poured with epoxy resin of propeller strut
CN106965909A Double ship submarines haul shipment localization method waterborne
CN107009208A Deep hole grinder grinding head device
CN105716216A Surface moulding process for rectangular air conditioner duct