Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161461 | Paper friction material and method of manufacturing the same | Yoon Cheol Kim, Jai Min Han, Jae-Young Lee, Byung Chan Lee, Yoon Joo Rhee +3 more | 2018-12-25 |
| 10138963 | Solid-type brake disc and method of manufacturing the same | Jai Min Han, Yoon Cheol Kim, Byung Chan Lee, Yoon Joo Rhee, Jae-Young Lee +2 more | 2018-11-27 |
| 9970542 | Shift fork having improved abrasion resistance | Jeong Uk An | 2018-05-15 |
| 9933070 | Coating method for vehicle shift fork and shift fork with amorphous coating layer formed by same | — | 2018-04-03 |