Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |