Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D917484 | Coordinate input instrument | Volker Huebner | 2021-04-27 |
| D907629 | Coordinate input device | — | 2021-01-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D917484 | Coordinate input instrument | Volker Huebner | 2021-04-27 |
| D907629 | Coordinate input device | — | 2021-01-12 |