DH

Dong Hwan Hwang

HM Hyundai Motor: 36 patents #8 of 2,035Top 1%
KM Kia Motors: 6 patents #7 of 907Top 1%
HM Hundai Motor: 1 patents #1 of 5Top 20%
📍 Seoul, KR: #38 of 7,818 inventorsTop 1%
Overall (2018): #395 of 503,207Top 1%
37
Patents 2018

Issued Patents 2018

Showing 26–37 of 37 patents

Patent #TitleCo-InventorsDate
9903444 Planetary gear train of automatic transmission for vehicle Seong Wook Hwang, Jae Chang Kook, Chang Wook Lee, Seongwook Ji, Wonmin Cho +4 more 2018-02-27
9897176 Planetary gear train of automatic transmission for vehicle Kyeong Hun Lee, Jong Soo Kim, Jong Sool Park 2018-02-20
9897177 Planetary gear train of automatic transmission for vehicle Wonmin Cho, Sueng Ho Lee, Jae Chang Kook, SeokJin Kim, Seongwook Ji +4 more 2018-02-20
9897167 Planetary gear train of automatic transmission for vehicle Jong Soo Kim, Jinseok Kim, Jae Chang Kook, Seong Wook Hwang, Woo Jin Chang +7 more 2018-02-20
9890833 Planetary gear train for automatic transmission of vehicles KyeongHun Lee, Chang Wook Lee, Jongsool Park, Sueng Ho Lee 2018-02-13
9890834 Planetary gear train of automatic transmission for vehicles Jong Sool Park, Sueng Ho Lee, Seong Wook Hwang, Seongwook Ji, Wonmin Cho +3 more 2018-02-13
9869374 Planetary gear train of automatic transmission for vehicle Jong Soo Kim, Jinseok Kim, Jae Chang Kook, Seong Wook Hwang, Woo Jin Chang +7 more 2018-01-16
9863504 Planetary gear train of automatic transmission for vehicle Jong Soo Kim, Jinseok Kim, Jae Chang Kook, Seong Wook Hwang, Woo Jin Chang +7 more 2018-01-09
9863505 Planetary gear train of automatic transmission for vehicle Jong Soo Kim, Jinseok Kim, Jae Chang Kook, Jin Ho Kim, Seong Wook Hwang +8 more 2018-01-09
9863503 Planetary gear train of automatic transmission for vehicles Jongsool Park, Seong Wook Hwang, Seongwook Ji, Chang Wook Lee, Hyun Sik Kwon +3 more 2018-01-09
9856954 Planetary gear train of automatic transmission for a vehicle Jongsool Park, Seong Wook Hwang, Seongwook Ji, Chang Wook Lee, Hyun Sik Kwon +3 more 2018-01-02
9856949 Planetary gear train of automatic transmission of vehicle Sueng Ho Lee, Chang Wook Lee, Jongsool Park, KyeongHun Lee 2018-01-02