Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4583123 | Circuit for a control device for focussing a lens system | Heinz Baier, Michael Kallmeyer, Erwin Pfeffer, Martin Schneiderhan | 1986-04-15 | $21,461,000 |