Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698951 | Electrodeless discharge lamp and device for increasing the lamp's luminous development | Jakob Maya, Oleg Popov | 1997-12-16 |
| 5621266 | Electrodeless fluorescent lamp | Oleg Popov, Jakob Maya | 1997-04-15 |