Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457875 | Electro-optical arrangement | Joerg-Reinhardt Kropp, Michael Kneier | 2002-10-01 |
| D446769 | Process plug | Andreas Stockhaus | 2001-08-21 |
FM
Frank Meyer-Gueldner
Overall (All Time): #2,218,670 of 4,157,543Top 55%
2
Patents All Time