Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7975274 | Optical disc loading apparatus of optical disc player capable of loading discs of different sizes | — | 2011-07-05 |
HL
Hwan-seung Lee
Overall (2011): #281,564 of 364,097Top 80%
1
Patents 2011