JK

Jae Chang Kook

HM Hyundai Motor: 298 patents #2 of 11,886Top 1%
KM Kia Motors: 68 patents #9 of 7,429Top 1%
KI Kia: 2 patents #1,218 of 4,539Top 30%
Overall (All Time): #1,325 of 4,157,543Top 1%
298
Patents All Time

Issued Patents All Time

Showing 51–75 of 298 patents

Patent #TitleCo-InventorsDate
10344837 Vehicle transmission Seong Wook Hwang, Hyun Sik Kwon, Ki Tae Kim, Won Min Cho, Seong Wook Ji 2019-07-09
10344836 Vehicle transmission Ki Tae Kim, Seong Wook Hwang, Hyun Sik Kwon, Won Min Cho, Seong Wook Ji 2019-07-09
10344831 Transmission for vehicle Seong Wook Ji, Kang Soo Seo, Seong Wook Hwang, Hyu Tae Shim, Won Min Cho +3 more 2019-07-09
10330178 Transmission for vehicles Seong Wook Ji, Seong Wook Hwang, Hyun Sik Kwon, Ki Tae Kim, Won Min Cho 2019-06-25
10330180 Planetary gear train of automatic transmission for vehicle Seong Wook Hwang, Seongwook Ji, Juhyeon Park, Wonmin Cho, Hyun Sik Kwon +2 more 2019-06-25
10323726 Planetary gear train of automatic transmission for vehicles Hyun Sik Kwon, Seong Wook Hwang, Ki Tae Kim, Wonmin Cho, Seongwook Ji 2019-06-18
10323725 Planetary gear train of automatic transmission for vehicles Ki Tae Kim, Seong Wook Hwang, Hyun Sik Kwon, Wonmin Cho, Seongwook Ji 2019-06-18
10323724 Planetary gear train of automatic transmission for vehicle Seongwook Ji, Seong Wook Hwang, Juhyeon Park, Wonmin Cho, Hyun Sik Kwon +2 more 2019-06-18
10316941 Transmission for vehicles Ki Tae Kim, Seong Wook Hwang, Hyun Sik Kwon, Won Min Cho, Seong Wook Ji 2019-06-11
10302176 Planetary gear train of automatic transmission for vehicle Hyun Sik Kwon, Seong Wook Hwang, Ki Tae Kim, Wonmin Cho, Seongwook Ji 2019-05-28
10302174 Planetary gear train of an automatic transmission for a vehicle Jin Ho Kim, Jinseok Kim, Dong Hwan Hwang, Seong Wook Hwang, Woo Jin Chang +8 more 2019-05-28
10300782 Power transmission apparatus for a vehicle Wonmin Cho, Seong Wook Hwang, Hyun Sik Kwon, Ki Tae Kim, Seongwook Ji 2019-05-28
10288151 Multi-stage transmission Hyun Sik Kwon, Seong Wook Hwang, Ki Tae Kim, Won Min Cho, Seong Wook Ji 2019-05-14
10281012 Planetary gear train of automatic transmission for vehicles Hyun Sik Kwon, Ki Tae Kim, Wonmin Cho, Seong Wook Hwang, Seongwook Ji 2019-05-07
10281010 Planetary gear train of automatic transmission for vehicles Hyun Sik Kwon, Ki Tae Kim, Wonmin Cho, Seong Wook Hwang, Seongwook Ji 2019-05-07
10281009 Planetary gear train of automatic transmission for vehicle Seong Wook Hwang, Hyun Sik Kwon, Ki Tae Kim, Wonmin Cho, Seongwook Ji 2019-05-07
10274057 Planetary gear train of automatic transmission for vehicle Seongwook Ji, Seong Wook Hwang, Juhyeon Park, Wonmin Cho, Hyun Sik Kwon +2 more 2019-04-30
10274055 Planetary gear train of automatic transmission for vehicles Youngji Park 2019-04-30
10272765 Power transmission apparatus for a vehicle Wonmin Cho, Seong Wook Hwang, Kijong Park, Seongwook Ji, Ki Dong Kim +3 more 2019-04-30
10260602 Vehicular multi-stage transmission Hyun Sik Kwon, Ki Tae Kim, Won Min Cho, Seong Wook Hwang, Seong Wook Ji 2019-04-16
10247281 Planetary gear train of automatic transmission for vehicle Seong Wook Hwang, Hyun Sik Kwon, Ki Tae Kim, Wonmin Cho, Wookjin Jang +1 more 2019-04-02
10215261 Planetary gear train of automatic transmission for vehicle Seong Wook Hwang, Dong Hwan Hwang, Chang Wook Lee, Seongwook Ji, Wonmin Cho +4 more 2019-02-26
10174813 Planetary gear train of automatic transmission for vehicles Seongwook Ji, Seong Wook Hwang, Woochurl Son, Hyun Sik Kwon, Woo Jin Chang +1 more 2019-01-08
10161485 Planetary gear train of automatic transmission for vehicles Jin Ho Kim, Jinseok Kim, Dong Hwan Hwang, Seong Wook Hwang, Woo Jin Chang +8 more 2018-12-25
10119596 Planetary gear train of automatic transmission for vehicle Woo Jin Chang, Wonmin Cho, Hyun Sik Kwon, Seong Wook Hwang, Seongwook Ji 2018-11-06