Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1087473 | Bicycle helmet | — | 2025-08-05 |
| D1076641 | Combination lock | — | 2025-05-27 |
| D1064791 | Shackle lock | — | 2025-03-04 |
| D1062424 | Combination lock | — | 2025-02-18 |
| D1042978 | Bicycle helmet | — | 2024-09-17 |
| D974872 | Lock | — | 2023-01-10 |
| 11191315 | Helmet having an evaporation cooler | Marc VON DUNTEN | 2021-12-07 |
| D915679 | Bicycle helmet | — | 2021-04-06 |
| D907459 | Lock | — | 2021-01-12 |
| 10870470 | Valve system for a breathing aid, mouthpiece system for a breathing aid, snorkling tube for a breathing aid, and breathing aid for swimmers | Jan Von Hofacker, Andreas Neugebauer, Reinhard Misterek | 2020-12-22 |
| D896611 | Lock | — | 2020-09-22 |
| 10568378 | Helmet strap, helmet, and method of manufacturing a helmet strap | Marc VON DUNTEN | 2020-02-25 |
| D857479 | Anchoring device | — | 2019-08-27 |
| D835967 | Folding lock | — | 2018-12-18 |
| 10081404 | Holder | Stefan Heinemann | 2018-09-25 |
| D825313 | Bicycle lock | — | 2018-08-14 |
| D817739 | Lock | — | 2018-05-15 |
| D817740 | Lock | — | 2018-05-15 |
| D802745 | Snorkel | Jan Von Hofacker, Andreas Neugebauer, Reinhard Misterek | 2017-11-14 |
| D802746 | Snorkel | Jan Von Hofacker, Andreas Neugebauer, Reinhard Misterek | 2017-11-14 |
| D790954 | Lock | — | 2017-07-04 |
| D787300 | Lock | — | 2017-05-23 |
| D781133 | Lock | Stefan Heinemann | 2017-03-14 |
| D778140 | Holder for bicycle locks | Stefan Heinemann | 2017-02-07 |
| D745366 | Folding lock | — | 2015-12-15 |