Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8666233 | Gas range usable as electric range | — | 2014-03-04 |
| 8486496 | Method of preparing wear-resistant coating layer comprising metal matrix composite and coating layer prepared thereby | Kyung Hyun Ko, Jae Hong Lee, Jae Jung Lee, Young-ho Yu | 2013-07-16 |
| 7621466 | Nozzle for cold spray and cold spray apparatus using same | Kyung Hyun Ko, Jea-Hong Lee, Jae Jeong Lee, Young-ho Yu | 2009-11-24 |