Inventor
OH BYOUNG GUL
KR4 patents
Patents
4 patentsUS10337428B2Jul 2, 2019
Apparatus and method for controlling EGR valve
DOOSAN INFRACORE CO LTD3 citations66
US9597637B2Mar 21, 2017
Exhaust gas post-processing apparatus and control method thereof
DOOSAN INFRACORE CO LTD1 citations50
US9346014B2May 24, 2016
Exhaust gas after-treatment apparatus having improved durability and exhaust gas after-treatment method
DOOSAN INFRACORE CO LTD0 citations39
US9650948B2May 16, 2017
Apparatus and method of controlling engine system
DOOSAN INFRACORE CO LTD0 citations38