Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130877 | Coating material for coating layer of injection mold and method of manufacturing coating layer of injection mold | Kyeong Hoon Jang, Dae-sik Kim, Jae Hyun An, Seul Yi, Ik Jin Jung +8 more | 2021-09-28 |
| 11046845 | Polypropylene resin composition for uncoated crash pad | Kyeong Hoon Jang, Boo Youn An, Dae-sik Kim, Seul Yi, Byoung-Ho Lee +1 more | 2021-06-29 |