Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12051569 | Deposition apparatus and deposition method using the same | Kwan Yong LEE, Yong Kuk Kim, Ji Hoon Shin, Chang Jo Lee, Sung-Ryul Cho | 2024-07-30 |
| 11637001 | Deposition apparatus and deposition method using the same | Kwan Yong LEE, Yong Kuk Kim, Ji Hoon Shin, Chang Jo Lee, Sung-Ryul Cho | 2023-04-25 |
| 9221089 | Clamping device for bending press and bending press provided with the same | Mun Yong Lee | 2015-12-29 |
| 8950228 | Bending press system | Mun Yong Lee | 2015-02-10 |
| 8336360 | Notch pressing device for crash box of vehicle | Mun Yong Lee | 2012-12-25 |