Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12089696 | Easy entry sandal | — | 2024-09-17 |
| 11622598 | Easy-entry shoe with a spring-flexible rear | — | 2023-04-11 |
| 10183473 | Sheet processing system | — | 2019-01-22 |
| 5095570 | Method for producing an insole | Michael Bär | 1992-03-17 |
| 5042100 | Method for producing an insole | Michael Bär | 1991-08-27 |
| 4716662 | Insole and method for producing same | — | 1988-01-05 |