Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12326160 | Locking unit | Ralph Wassermann, Matthias Wetzler | 2025-06-10 |
| 12188558 | Locking unit | Ralph Wassermann | 2025-01-07 |
| 12085168 | Locking arrangement with an electric motor, locking unit and method for operating a locking arrangement | Ralph Wassermann | 2024-09-10 |
| 12044311 | Locking unit | Ralph Wassermann | 2024-07-23 |
| 12000480 | Locking unit with two-part middle piece | Ralph Wassermann | 2024-06-04 |
| 11731593 | Locking unit | Ralph Wassermann, Wolfgang Schütz | 2023-08-22 |
| 11280408 | Locking unit with centre piece | Helmut Mang, Martin Kächler, Wolfgang Schütz | 2022-03-22 |
| 11193585 | Locking unit with tube | Helmut Mang, Martin Kächler, Wolfgang Schütz | 2021-12-07 |
| 9394122 | Feeder for flat objects, particularly supplement feeder | Bernd Höpner, Ronald Celeste, Harald Schempp, Bernd Michel, Stephan HAUKE | 2016-07-19 |
| 9296577 | Supplement feeder for flat objects | Bernd Höpner, Ronald Celeste | 2016-03-29 |