Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659361 | Tiltable, rotatable and detachable LCD viewfinder | — | 1997-08-19 |
HJ
Hong Jin
Overall (1997): #139,646 of 185,788Top 80%
1
Patents 1997