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DELPHI POWERTRAIN SYSTEMS KOREA LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    144,145
  • Filing trend
    ⇩ 33.0%
About

DELPHI POWERTRAIN SYSTEMS KOREA LTD has a total of 12 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2015. It filed its patents most often in Republic of Korea, Germany and United States. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and environmental technology are BRUNS HANS THEODOR, PORTER ENGINE DEV INC and GT TECH.

Patent filings in countries

World map showing DELPHI POWERTRAIN SYSTEMS KOREA LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 7
#2 Germany 4
#3 United States 1

Patent filings per year

Chart showing DELPHI POWERTRAIN SYSTEMS KOREA LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kang Jae Young 8
#2 Baek Sung Hoon 7
#3 Kim Sung Dae 7
#4 Lee Sang Ho 7
#5 Jang Koun Young 5
#6 Oh Jin Hyuk 5
#7 Ahn Soo Deok 4
#8 Ko Eun Seok 2
#9 Ko Eunseok 2
#10 Oh Jinhyuk 2

Latest patents

Publication Filing date Title
KR20200025737A Apparatus of adjusting valve timing for internal combustion engine
KR20200001263A Apparatus of adjusting valve timing for internal combustion engine
DE102017105063A1 DEVICE AND METHOD FOR ADJUSTING THE VALVE CONTROL TIMES FOR A COMBUSTION ENGINE
DE102017105064A1 OIL FLOW STRUCTURE OF AN ADJUSTMENT DEVICE FOR VALVE CONTROL TIMES FOR A COMBUSTION ENGINE
KR101748339B1 Variable intake apparatus of vehicle
KR101659801B1 Intake apparatus having integrated solenoid valve
KR101594732B1 Variable valve apparatus for vehicle and integrated air and fuel module having the same
KR101643095B1 Air passage open and close wing
KR101643096B1 Linkage Rod