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YANGZHOU DAYANG SHIPBUILDING CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    219,433
About

YANGZHOU DAYANG SHIPBUILDING CO LTD has a total of 16 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 machine tools and environmental technology are SHAPIRO ALEKSANDR E, ANHUI TONGRUN AUTO ACCESSORY CO LTD and WUHAN FARLEY LASERLAB CUTTING WELDING SYSTEM ENG CO LTD.

Patent filings in countries

World map showing YANGZHOU DAYANG SHIPBUILDING CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing YANGZHOU DAYANG SHIPBUILDING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shizhong Lu 3
#2 Lubing Zhou 2
#3 Liu Zhongcen 2
#4 Wang Jin 2
#5 Fang Wu 2
#6 Dezhi Huang 2
#7 Guifei Qi 1
#8 Li Chenglong 1
#9 Liu Hui 1
#10 Hong Jun 1

Latest patents

Publication Filing date Title
CN105499819A Multifunctional ocean platform supply ship special cabin wall welding method
CN104568328A Vacuum hood for overall water tightness detection of T-section watertight complementary plate in ship construction
CN103495841A Method for machining rudder ball top plate
CN103499263A Positioning survey tool for bulk cargo ship folding hole longitudinal
CN102689244A Vertical polishing machine for steel plate
CN102689042A Handheld magnetic mill
CN102410090A Fuel oil system of ship
CN102489889A Welding method for shipbuilding building
CN102490863A Overall lifting method for ship superstructure
CN102501945A Ballast water treatment plant for ocean-going vessel
CN102502906A Oceangoing vessel ballast water processing method
CN102417017A Ship building molding bed combination method and ship building combined molding bed
CN101525039A Supporting device for ship assembly mould frame
CN101525037A Rigidity supporting structure for ship building
CN101525044A Mud cabin ventilating explosion device for multipurpose offshore platform supply vessel
CN101525038A Ship building and cutting explorator