Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9115421 | Method for nitriding surface of aluminum or aluminum alloy by cold spray method | Hyuk Jun Lee | 2015-08-25 |
| 8747946 | Pre-treatment apparatus and method for improving adhesion of thin film | Hyuk Jun Lee | 2014-06-10 |
| 8486496 | Method of preparing wear-resistant coating layer comprising metal matrix composite and coating layer prepared thereby | Ha-yong Lee, Jae Hong Lee, Jae Jung Lee, Young-ho Yu | 2013-07-16 |
| 7621466 | Nozzle for cold spray and cold spray apparatus using same | Ha-yong Lee, Jea-Hong Lee, Jae Jeong Lee, Young-ho Yu | 2009-11-24 |