Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7156023 | Method for installing an ignition system, and ignition system | Walter Aebi, Heinz Schafer, Andreas Robert Zemla | 2007-01-02 |
| 6945174 | Method for connecting ignitors in an ignition system | Walter Aebi, Heinz Schafer, Andreas Robert Zemla | 2005-09-20 |
| 6785116 | Triggering unit controlled by a microprocessor for initiating pyrotechnical elements | Dirk Hummel, Heinz Schafer, Ulrich Steiner, Andreas Robert Zemla | 2004-08-31 |
| 6781813 | Release element for initiating pyrotechnics | Wilhelm Bornheim, Heinz Schafer, Ulrich Steiner, Jurgen Zimmermann | 2004-08-24 |
| 6655289 | Two-piece capsule trigger unit for initiating pyrotechnic elements | Wilhelm Bornheim, Friedrich Heinemeyer, Heinz Schafer, Jurgen Zimmermann | 2003-12-02 |
| 6637339 | Method for exchanging data between a device for programming and triggering electronic detonators and said detonators | Heinz Schafer, Ulrich Steiner, Andreas Robert Zemla | 2003-10-28 |