Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6353587 | Optical pickup | Young Joo Kim, Beom Seok Lee | 2002-03-05 |
YH
Young Chi Hong
Overall (2002): #86,694 of 266,432Top 35%
1
Patents 2002