Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7016120 | Objective and family of objectives | Bertram Achtner, Jürgen Noffke, Dietmar Gängler, Elke Schmidt | 2006-03-21 |
| 4741605 | Multifocal objective | Hans Alfredsson, Erik Ingelstam, Per-Olof Ohlsson, Georg Vogl | 1988-05-03 |
| 4458147 | Apparatus for evaluating optical signals | Georg Vogl, Erland Pettersson, Arnold Johansson | 1984-07-03 |
| 4383741 | Binocular night telescope | Georg Vogl, Michel Soderlindh | 1983-05-17 |