Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7068437 | Lens system, and objective lens system and optical projection system using the same | Galina Victorovna Barmicheva | 2006-06-27 |
MG
Mikhail Abramovich Gan
Overall (All Time): #3,421,234 of 4,157,543Top 85%
1
Patents All Time