Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228387 | Igniter system and piece of ammunition | Frank SCHOETZIG, Beate BRAUER, Christopher Zimmermann | 2025-02-18 |
| 11835326 | Igniter with a delay time that can be set | Dirk Cegiel, Ernest Schulz, Frank Habel | 2023-12-05 |
| 10889530 | Reach-compliant pyrotechnic delayed-action composition and primer charge having variably settable performance parameters | Dirk Cegiel, Ernest Schulz | 2021-01-12 |
| 8888936 | Perchlorate-free pyrotechnic mixture | Dirk Cegiel, Christopher Zimmermann | 2014-11-18 |