CY

Chul-Ho Yu

HM Hyundai Motor: 6 patents #1,869 of 11,886Top 20%
KI Kia: 1 patents #2,072 of 4,539Top 50%
📍 Seoul, KR: #9,067 of 39,741 inventorsTop 25%
Overall (All Time): #780,950 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12296816 Emergency operating system and method for hybrid vehicle with damaged bearing of engine Jun Ho Park, Sung Woo Nam, Pan-Sang Kim, Byng-Mo JEON, Sang-Hyuk Mun +7 more 2025-05-13
7025038 Variable intake module of engine 2006-04-11
6928993 Engine throttle body 2005-08-16
6928997 Direct injection engine 2005-08-16
6748924 Method and system for controlling fuel injection 2004-06-15
6612282 Combustion chamber for DISI engine 2003-09-02