Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342935 | Binary piezoelectric drive for lens focusing system | Michael Kallmeyer, Hans Rosch, Claus Scheuing | 1982-08-03 |
| 4298283 | Interferometric measuring method | Geunter Makosch | 1981-11-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342935 | Binary piezoelectric drive for lens focusing system | Michael Kallmeyer, Hans Rosch, Claus Scheuing | 1982-08-03 |
| 4298283 | Interferometric measuring method | Geunter Makosch | 1981-11-03 |