Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6331848 | Projection display system | Andrew G. Stove, Ruediger Grewer, Ingwer-Curt Carlsen, Karl-Juergan Moennich, Joachim Schmidt +1 more | 2001-12-18 |
| 4697049 | Device for producing x-y coordinate addresses for a picture screen | Horst Peemoller | 1987-09-29 |