Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10143369 | Method for representing optotypes, optotype representation, associated use and image output device | Dieter Kalder | 2018-12-04 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10143369 | Method for representing optotypes, optotype representation, associated use and image output device | Dieter Kalder | 2018-12-04 |