Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421773 | Door latch device for vehicles | Hyong Don KIM, Jinwoo Nam, Dong-Hee Ma, Hyeon Tae Park, Hyun Duk Cho | 2025-09-23 |
| 11668121 | Motor-driven door latch for vehicle | Jinwoo Nam, Kyoung Taek Kwak, Jungho Han, Jung-Ho Park, Ki Ryun Ahn +2 more | 2023-06-06 |
| 11434134 | Modified sulfur, method for preparing same, apparatus for preparing same, and use thereof | Goo Dae Kim, No Gyung Park, Hyok Joon Kwon, Young Sik Seo, Seung Gun YU | 2022-09-06 |
| 10994995 | Modified sulfur, method for preparing same, apparatus for preparing same, and use thereof | Goo Dae Kim, No Gyung Park, Hyok Joon Kwon, Young Sik Seo, Seung Gun YU | 2021-05-04 |
| 10415278 | Door latch device for vehicle | Dong Wuk Choi, Jong Chul OH, Ki Ryun Ahn, Jong-Ho Park | 2019-09-17 |
| 10179736 | Modified sulfur, method for preparing same, apparatus for preparing same, and use thereof | Goo Dae Kim, No Gyung Park, Hyok Joon Kwon, Young Sik Seo, Seung Gun YU | 2019-01-15 |