YC

Yong Kak Choi

HM Hyundai Motor: 3 patents #162 of 1,905Top 9%
KM Kia Motors: 3 patents #22 of 711Top 4%
📍 Seoul, KR: #1,133 of 7,803 inventorsTop 15%
Overall (2017): #53,569 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9744965 Engine operation control system and method of eco-friendly vehicle Chun Hyuk Lee, Tae Wook Park 2017-08-29
9631570 Apparatus and method for controlling operation of engine of vehicle Hyungseuk Ohn, Minseok Song, Dong Jun Shin 2017-04-25
9573483 Driving control method for hybrid vehicle Dong Jun Shin, Hoon Han, Il Kwon Park 2017-02-21