Inventor
CHOI SUNG BUM
KR14 patents
⚠️ This page may combine multiple inventors who share the name “CHOI SUNG BUM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYUNDAI MOTOR CO LTD
7 patentsUS9660280B2May 23, 2017
System and method of controlling fuel cell system using a drain-purge valve
HYUNDAI MOTOR CO LTD2 citations69
US9383398B2Jul 5, 2016
Motor power simulating apparatus for fuel cell power module evaluation
HYUNDAI MOTOR CO LTD3 citations63
US11824231B2Nov 21, 2023
Separator for fuel cell and fuel cell including the same
HYUNDAI MOTOR CO LTD0 citations62
US11626597B2Apr 11, 2023
Separator for fuel cell and fuel cell including the same
HYUNDAI MOTOR CO LTD0 citations62
US8741505B2Jun 3, 2014
Device and method for stacking fuel cell stack
HYUNDAI MOTOR CO LTD1 citations45
US11784330B2Oct 10, 2023
System and method for controlling fuel cell
HYUNDAI MOTOR CO LTD0 citations41
US10553884B2Feb 4, 2020
Driving control method of fuel cell system
HYUNDAI MOTOR CO LTD0 citations40
LG ELECTRONICS INC
5 patentsUS7774009B2Aug 10, 2010
Mobile communication terminal for setting background music during telephone conversation and method thereof
LG ELECTRONICS INC10 citations82
US7817649B2Oct 19, 2010
Session invitation method and system
LG ELECTRONICS INC7 citations71
US8054843B2Nov 8, 2011
Method for securing privacy in automatic answer mode of push-to service
LG ELECTRONICS INC5 citations62
US9923845B2Mar 20, 2018
Terminal and method of having conversation using instant messaging service therein
LG ELECTRONICS INC0 citations51
US9179271B2Nov 3, 2015
Terminal and method of having conversation using instant messaging service therein
LG ELECTRONICS INC0 citations51