Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10363593 | Multi-forming method | Mun Yong Lee | 2019-07-30 |
| 9802236 | Multi-warm forming device and the forming method thereof | Mun Yong Lee | 2017-10-31 |
| 9757785 | Multi-forming device | Sanghyun Park, Mun Yong Lee | 2017-09-12 |