Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687020 | Image projector using acousto-optic tunable filter | Sang Hak Lee | 1997-11-11 |
SP
Sung Soo Park
Overall (1997): #73,423 of 185,788Top 40%
1
Patents 1997