Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11413554 | Assembly and method for treating raw water | Matthias Enzenhofer | 2022-08-16 |
| 10022651 | Device and method for the contact of a gas phase with a liquid medium | Matthias Enzenhofer | 2018-07-17 |
| 5731562 | Method of making a ceramic catalytic converter open cell substrate with rounded corners | Richard Beckmeyer | 1998-03-24 |
| 5714228 | Ceramic catalytic converter substrate | Richard Beckmeyer | 1998-02-03 |
| 5105697 | Multiple stage shaving die | — | 1992-04-21 |
| 4970923 | Shaping die | — | 1990-11-20 |
| 4773453 | Procedure for filling insulating glass units | Wolfgang Hahn | 1988-09-27 |