Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D877789 | Portion of a spyglass | Julian Proell, Daniel Wilhelm, Mario Zeppetzauer | 2020-03-10 |
| D859490 | Portion of a spyglass | Julian Proell, Daniel Wilhelm, Mario Zeppetzauer | 2019-09-10 |
| D809582 | Lens cover for spyglasses | Julian Pröll, Daniel Wilhelm, Mario Zeppetzauer | 2018-02-06 |
| D693020 | Laboratory device | — | 2013-11-05 |
| D687176 | Outdoor lighting fixture | — | 2013-07-30 |
| D682440 | Laboratory device | — | 2013-05-14 |
| D665345 | Electric charging box | — | 2012-08-14 |
| D664500 | Electric charging pole | — | 2012-07-31 |
| D546176 | Dispenser for hard candy | — | 2007-07-10 |