Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11065172 | Cushioning body for a leg rest of a rollator walking aid | Frank Heinrich | 2021-07-20 |
| 10973729 | Mobile walking aid | Frank Heinrich | 2021-04-13 |
| 9962312 | Rollator walker | Frank Heinrich | 2018-05-08 |
| 8683551 | Peer-to-peer network | Marcel Pierer, Marco Tomsu | 2014-03-25 |