Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816172 | Vacuum powered deposition apparatus | Jeong Won HAN | 2017-11-14 |
| 9546417 | Vacuum evaporating apparatus | Jeong Won HAN | 2017-01-17 |
| 9281479 | Apparatus and method for fabricating organic light emitting display | Jeong Won HAN | 2016-03-08 |