Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8471955 | Method and device for controlling the contrast range of an image capturing light falling on an image capturing medium | Klaus Jacumet, Volker W. Bahnemann | 2013-06-25 |
| 7883222 | Lens hood for a camera | James Harrison Elias | 2011-02-08 |