Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7323759 | Photosensor for a transmitted light method used for detecting the direction of movement of intensity maxima and intensity minima of an optical standing wave | Helmut Stiebig, Hans-Joachim Büchner, Gerd Jager | 2008-01-29 |
| 6869821 | Method for producing organic electronic devices on deposited dielectric materials | John E. Northrup, Robert A. Street | 2005-03-22 |
| 6310382 | Multicolor sensor | Helmut Stiebig, Joachim Folsch, Heribert Wagner | 2001-10-30 |
| 6281561 | Multicolor-color sensor | Helmut Stiebig, Joachim Folsch, Heribert Wagner | 2001-08-28 |
| 5998806 | Three-color sensor with a pin or nip series of layers | Helmut Stiebig, Joachim Folsch | 1999-12-07 |