SJ

Seongwook Ji

HM Hyundai Motor: 268 patents #3 of 11,886Top 1%
KM Kia Motors: 89 patents #4 of 7,429Top 1%
HM Hyndai Motor: 1 patents #1 of 45Top 3%
KI Kia: 1 patents #2,072 of 4,539Top 50%
Overall (All Time): #1,671 of 4,157,543Top 1%
270
Patents All Time

Issued Patents All Time

Showing 201–225 of 270 patents

Patent #TitleCo-InventorsDate
9791023 Planetary gear train of automatic transmission for vehicle Seong Wook Hwang, Jae Chang Kook, Dong Hwan Hwang, Chang Wook Lee, Wonmin Cho +4 more 2017-10-17
9791024 Planetary gear train of automatic transmission for vehicle Jae Chang Kook, Seong Wook Hwang, Woo Jin Chang, Wonmin Cho, Hyun Sik Kwon +1 more 2017-10-17
9784341 Planetary gear train of automatic transmission for vehicle Jong Sool Park, Sueng Ho Lee, Dong Hwan Hwang, Seong Wook Hwang, Wonmin Cho +3 more 2017-10-10
9784343 Planetary gear train of automatic transmission for a vehicle Jin Ho Kim, Jinseok Kim, Jae Chang Kook, Dong Hwan Hwang, Seong Wook Hwang +8 more 2017-10-10
9784342 Planetary gear train of automatic transmission for vehicle Jae Chang Kook, Seong Wook Hwang, Woochurl Son, Wonmin Cho, Hyun Sik Kwon +1 more 2017-10-10
9784344 Planetary gear train of an automatic transmission for a vehicle Wonmin Cho, Seong Wook Hwang, Hyun Sik Kwon, Ki Tae Kim, Jae Chang Kook 2017-10-10
9777803 Planetary gear train of automatic transmission for vehicle Hyun Sik Kwon, Jae Chang Kook, Dong Hwan Hwang, Seong Wook Hwang, Chang Wook Lee +4 more 2017-10-03
9777805 Planetary gear train of automatic transmission for vehicles Seong Wook Hwang, Hyun Sik Kwon, Ki Tae Kim, Wonmin Cho, Jae Chang Kook 2017-10-03
9772007 Planetary gear train of automatic transmission for vehicles Seong Wook Hwang, Hyun Sik Kwon, Wonmin Cho, Jae Chang Kook 2017-09-26
9752661 Planetary gear train of automatic transmission for vehicle Jae Chang Kook, Woo Jin Chang, Wonmin Cho, Hyun Sik Kwon, Seong Wook Hwang +1 more 2017-09-05
9752660 Planetary gear train of automatic transmission for a vehicle Hyun Sik Kwon, Jae Chang Kook, Wonmin Cho, Wookjin Jang, Seong Wook Hwang 2017-09-05
9732830 Planetary gear train of automatic transmission for vehicles Seong Wook Hwang, Hyun Sik Kwon, Wonmin Cho, Jae Chang Kook 2017-08-15
9726261 Planetary gear train of automatic transmission for vehicle Hyun Sik Kwon, Jae Chang Kook, Wonmin Cho, Wookjin Jang, Seong Wook Hwang 2017-08-08
9726262 Planetary gear train of automatic transmission for vehicle Jae Chang Kook, Hyun Sik Kwon, Ki Tae Kim, Wonmin Cho, Seong Wook Hwang 2017-08-08
9726260 Planetary gear train of automatic transmission for vehicle Jae Chang Kook, Seong Wook Hwang, Woochurl Son, Wonmin Cho, Hyun Sik Kwon +1 more 2017-08-08
9709135 Planetary gear train of automatic transmission for vehicle Jae Chang Kook, Hyun Sik Kwon, Wonmin Cho, Seong Wook Hwang 2017-07-18
9709132 Planetary gear train of automatic transmission for vehicles Seong Wook Hwang, Myeong Hoon Noh, Kangsoo Seo, Jae Chang Kook, Won-Jun Sung +1 more 2017-07-18
9702439 Planetary gear train of automatic transmission for vehicle Jae Chang Kook, Sueng Ho Lee, Dong Hwan Hwang, SeokJin Kim, Wonmin Cho +4 more 2017-07-11
9670992 Planetary gear train of automatic transmission for vehicle Wonmin Cho, Jae Chang Kook, Myeong Hoon Noh, Kangsoo Seo, Seong Wook Hwang 2017-06-06
9670994 Planetary gear train of automatic transmission for vehicle Jongsool Park, Sueng Ho Lee, Dong Hwan Hwang, Seong Wook Hwang, Wonmin Cho +3 more 2017-06-06
9664259 Planetary gear train of automatic transmission for vehicle Jae Chang Kook, Woochurl Son, Hyun Sik Kwon, Woo Jin Chang, Seong Wook Hwang +1 more 2017-05-30
9651117 Planetary gear train of automatic transmission for vehicle Wonmin Cho, Seong Wook Hwang, Woochurl Son, Hyun Sik Kwon, Jae Chang Kook 2017-05-16
9644713 Planetary gear train of automatic transmission for vehicle Wonmin Cho, Jae Chang Kook, Myeong Hoon Noh, Kangsoo Seo, Seong Wook Hwang 2017-05-09
9644712 Planetary gear train of automatic transmission for vehicle Jae Chang Kook, Wonmin Cho, Myeong Hoon Noh, Kangsoo Seo, Seong Wook Hwang 2017-05-09
9638290 Planetary gear train of automatic transmission for vehicle Jong Soo Kim, Sueng Ho Lee, Dong Hwan Hwang, Seong Wook Hwang, Jong Sool Park +3 more 2017-05-02