Inventor
BITTLE KHIM
US4 patents
Patents
4 patentsUS9460566B2Oct 4, 2016
Data recorder system and unit for a vehicle
WABTEC HOLDING CORP8 citations81
US10198882B2Feb 5, 2019
Data recorder system and unit for a vehicle
WABTEC HOLDING CORP1 citations70
US10140790B2Nov 27, 2018
Data recorder system and unit for a vehicle
WABTEC HOLDING CORP1 citations60
US11749034B2Sep 5, 2023
Data recorder system and unit for a vehicle
WABTEC HOLDING CORP0 citations59