Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6570831 | Variable data recording/reproducing speed control apparatus and method of an optical recording system | — | 2003-05-27 |
YC
Young-Do Choi
Overall (2003): #87,587 of 273,478Top 35%
1
Patents 2003