Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7400388 | Method for determining distortion and/or image surface | Wolfgang Emer, Uwe Schellhorn, Rainer Hoch | 2008-07-15 |
| 7286245 | Method and apparatus for determining the influencing of the state of polarization by an optical system; and an analyser | Ulrich Wegmann, Michael Hartl, Markus Mengel, Helmut Haidner, Martin Schriever +1 more | 2007-10-23 |