Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7197983 | Mechano-electrical fuse for a hand grenade | Michael Hahn, Dietmar Kugler, Wolfgang von Entress-Fursteneck, Thomas Arm, Erwin Wrobel | 2007-04-03 |
| 4804554 | Process for the production of fermented drinks with reduced alcohol content | — | 1989-02-14 |