Learn more

CHINA SHIPBUILDING IND CORPORATION DIESEL ENGINE CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    67,166
About

CHINA SHIPBUILDING IND CORPORATION DIESEL ENGINE CO LTD has a total of 24 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets machine tools, environmental technology and measurement are ANHUI ACT-BLUE ENV PROT CO LTD, FUTABA IND CO LTD and SCHMITZ & BRILL GMBH & CO KG.

Patent filings in countries

World map showing CHINA SHIPBUILDING IND CORPORATION DIESEL ENGINE CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing CHINA SHIPBUILDING IND CORPORATION DIESEL ENGINE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Guangwei 12
#2 Li Zhongming 9
#3 Gao Lanyun 9
#4 Wei Ning 7
#5 Li Renmin 7
#6 Liu Diantao 6
#7 Wang Jiakai 5
#8 Hong Weihua 5
#9 Jia Shuai 5
#10 Jiang Xixiang 4

Latest patents

Publication Filing date Title
CN111250919A Non-standard H-shaped steel assembling and positioning clamp and positioning method
CN111168315A Single-piece welding method for low-speed diesel engine frame for ship
CN110695581A Tool and method for welding vibration isolator spring positioning pipe
CN110714818A Marine urea solution supply system and application thereof
CN110560851A Magnetic fixing and guiding device for automatic submerged arc welding
CN110295981A A kind of high pressure SCR system of efficient emission-reducing peculiar to vessel
CN110091092A A kind of assembly welding method of press crown
CN110102852A A kind of assembly welding method of press ram
CN110193456A A kind of exposed machined surface paint spraying technique of marine diesel
CN110185567A A kind of activation system and Starting mode of second moment damper peculiar to vessel
CN109100150A Low-speed diesel engine remote condition monitoring and fault diagnosis system
CN108593302A A kind of low-speed diesel engine fault diagnosis system
CN108655997A One kind running through bolt positioning tool and application method
CN108917535A Piston stroke measurement tooling and method in marine diesel
CN108714369A A kind of exhaust emission combined removal device and method peculiar to vessel
CN108843431A Exhaust afterheat utilization system and method based on marine low-pressure SCR
CN108654953A A kind of spraying process of marine diesel complete machine finishing coat
CN108581455A A kind of safety valve assembly tooling and assembly method
CN108907614A A kind of marine diesel runs through the process of the anti-burning into sand of bolt hole
CN108757124A A kind of selective catalytic reduction device suitable for boat diesel engine