Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4583123 | Circuit for a control device for focussing a lens system | Heinz Baier, Michael Kallmeyer, Peter Koepp, Erwin Pfeffer | 1986-04-15 |
| 4570180 | Method for automatic optical inspection | Heinz Baier, Peter H. Kopp, Hans-Peter Reimann, Hans Rosch, Erwin Pfeffer | 1986-02-11 |