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LIAONING XINFENG ENTPR GROUP CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    144,605
About

LIAONING XINFENG ENTPR GROUP CO LTD has a total of 16 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and engines, pumps and turbines are MED S P A, LOPES JOAQUIM ANTONIO F and VAURS BAPTISTE.

Patent filings in countries

World map showing LIAONING XINFENG ENTPR GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing LIAONING XINFENG ENTPR GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zang Guanghui 14
#2 Xie Fang 13
#3 Wang Lei 12
#4 Kang Kai 11
#5 Xi Yang 9
#6 Li Shiming 7
#7 Bai Yang 6
#8 Li Bo 6
#9 Han Yilong 6
#10 Zuo Zhaowei 5

Latest patents

Publication Filing date Title
CN105508107A Integrated high-pressure oil pump assembly for high-pressure common-rail fuel injection system of diesel engine
CN105221315A Single cylinder diesel monoblock pump assembly
CN105134440A Single-cylinder high-pressure oil pump assembly of improved structure for diesel engine
CN104358644A High-speed electromagnetic valve for oil sprayer
CN104314725A Middle hole pressure storage static leakage-free oil sprayer
CN104279107A Novel fuel spraying nozzle
CN104019719A Lift range measuring device
CN103994002A Cam shaft for high-pressure oil pump
CN103982349A Common rail safety valve
CN103994000A Single-cylinder high-pressure oil pump used for diesel engine
CN103993999A High-pressure oil pump for heavy-duty diesel engine
CN103994001A Sliding-vane-type oil delivery pump with springs
CN103967666A Hydraulic controller of center hole pressure accumulation type common rail fuel injector
CN103967670A Oil valve part for high-pressure oil pump
CN103967672A Injection actuator of center hole pressure accumulation type common rail fuel injector
CN103775175A Stable silicon controlled rectifier (SCR) urea injector easy to control