Issued Patents All Time
Showing 151–175 of 374 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10408307 | Multi-stage transmission for vehicles | Hyun Sik Kwon, Seong Wook Ji, Ju Hyeon Park, Il Han Yoo, Seong Wook Hwang +1 more | 2019-09-10 |
| 10408308 | Planetary gear train of automatic transmission for vehicle | Hyun Sik Kwon, Seong Wook Hwang, Wonmin Cho, Jae Chang Kook, Seongwook Ji | 2019-09-10 |
| 10400864 | Multistage transmission for vehicle | Seong Wook Hwang, Hyun Sik Kwon, Won Min Cho, Jae Chang Kook, Seong Wook Ji | 2019-09-03 |
| 10400868 | Multi-stage transmission for vehicle | Jae Chang Kook, Hyun Sik Kwon, Won Min Cho, Seong Wook Hwang, Seong Wook Ji | 2019-09-03 |
| 10393233 | Planetary gear train of automatic transmission for vehicle | Jae Chang Kook, Hyun Sik Kwon, Wonmin Cho, Seong Wook Hwang, Seongwook Ji | 2019-08-27 |
| 10393234 | Planetary gear train of transmission for vehicle | Hyun Sik Kwon, Seongwook Ji, Juhyeon Park, Ilhan Yoo, Seong Wook Hwang | 2019-08-27 |
| 10385944 | Planetary gear train of automatic transmission for vehicles | Hyun Sik Kwon, Seongwook Ji, Juhyeon Park, Ilhan Yoo, Seong Wook Hwang +1 more | 2019-08-20 |
| D856873 | Front bumper cover for an automobile | Yong Jun Heo | 2019-08-20 |
| 10352408 | Planetary gear train of automatic transmission for vehicle | Hyun Sik Kwon, Seongwook Ji, Juhyeon Park, Ilhan Yoo, Seong Wook Hwang +1 more | 2019-07-16 |
| 10352406 | Planetary gear train of automatic transmission for vehicle | Ilhan Yoo, Seong Wook Hwang, Seongwook Ji, Juhyeon Park, Hyun Sik Kwon +1 more | 2019-07-16 |
| 10352405 | Vehicular multi-stage transmission | Jae Chang Kook, Seong Wook Ji, Ju Hyun Park, Won Min Cho, Hyun Sik Kwon +2 more | 2019-07-16 |
| 10347933 | Cathode active material for lithium-ion secondary battery, manufacturing method therefor and lithium-ion secondary battery comprising same | Jang Suk HYUN, Jin Young Kim, Pil-Sang Yun, Min Ah Cha, Sang Mi Kim +1 more | 2019-07-09 |
| 10344837 | Vehicle transmission | Seong Wook Hwang, Hyun Sik Kwon, Won Min Cho, Jae Chang Kook, Seong Wook Ji | 2019-07-09 |
| 10344836 | Vehicle transmission | Seong Wook Hwang, Hyun Sik Kwon, Won Min Cho, Jae Chang Kook, Seong Wook Ji | 2019-07-09 |
| 10344835 | Planetary gear train of automatic transmission for vehicle | Ilhan Yoo, Seongwook Ji, Juhyeon Park, Hyun Sik Kwon, Seong Wook Hwang | 2019-07-09 |
| 10344832 | Planetary gear train of automatic transmission for vehicle | Seongwook Ji, Juhyeon Park, Hyun Sik Kwon, Ilhan Yoo, Seong Wook Hwang +1 more | 2019-07-09 |
| 10330179 | Planetary gear train of automatic transmission for vehicles | Ilhan Yoo, Seongwook Ji, Juhyeon Park, Hyun Sik Kwon, Seong Wook Hwang | 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 |
| 10330178 | Transmission for vehicles | Seong Wook Ji, Seong Wook Hwang, Hyun Sik Kwon, Won Min Cho, Jae Chang Kook | 2019-06-25 |
| 10330177 | Planetary gear train of automatic transmission for vehicle | Ilhan Yoo, Seongwook Ji, Juhyeon Park, Hyun Sik Kwon, Seong Wook Hwang | 2019-06-25 |
| 10330176 | Power transmission apparatus for vehicle | Sueng Ho Lee, Dongwon Kim, Seongwook Ji, Ki Dong Kim, Jihun Lee +3 more | 2019-06-25 |
| 10323726 | Planetary gear train of automatic transmission for vehicles | Hyun Sik Kwon, Seong Wook Hwang, Wonmin Cho, Jae Chang Kook, Seongwook Ji | 2019-06-18 |
| 10323725 | Planetary gear train of automatic transmission for vehicles | Seong Wook Hwang, Hyun Sik Kwon, Wonmin Cho, Jae Chang Kook, 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 | Seong Wook Hwang, Hyun Sik Kwon, Won Min Cho, Jae Chang Kook, Seong Wook Ji | 2019-06-11 |