SJ

Seong Wook Ji

HM Hyundai Motor: 6 patents #117 of 2,417Top 5%
KM Kia Motors: 6 patents #98 of 2,268Top 5%
Overall (2020): #22,596 of 565,922Top 4%
6
Patents 2020

Issued Patents 2020

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10718415 Dual clutch transmission Ju Hyeon Park, Ki Tae Kim, Dong Woo Kim, Hyun Sik Kwon, Il Han Yoo +2 more 2020-07-21
10668915 Transmission for electric vehicle Ma Ru Kang, Sun Sung Kwon, Yong Uk Shin, Soon Ki Eo, Chon Ok Kim +4 more 2020-06-02
10612627 Vehicle transmission Jae Chang Kook, Jin Ho Kim, Seong Wook Hwang, Woo Churl Son, Won Min Cho +5 more 2020-04-07
10576816 Transmission for electric vehicles Soon Ki Eo, Seong Wook Hwang, Chon Ok Kim, Il Han Yoo, Jong Yun Park 2020-03-03
10563734 Multi-stage transmission for vehicle Hyun Sik Kwon, Seong Wook Hwang, Ki Tae Kim, Won Min Cho, Jae Chang Kook 2020-02-18
10527133 Multi-stage transmission for vehicle Seong Wook Hwang, Hyun Sik Kwon, Ki Tae Kim, Won Min Cho, Jae Chang Kook 2020-01-07