Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10849473 | Vacuum cleaner | Tae Woon Lim, Dong-hun Yoo | 2020-12-01 |
| 8555507 | Method for fabricating a member of a vehicle | Mun Yong Lee, Chung-Yun Kang, Tae Il Kim | 2013-10-15 |
| 8350185 | Laser welding method for steel sheet | Mun Yong Lee, Mun-Jong Song | 2013-01-08 |