Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9233026 | Vision aid with three-dimensional image acquisition | Patrick Ziemeck, Christian Kopka, Ralf Hornig | 2016-01-12 |
| 8503713 | Visual aid with three-dimensional image acquisition | Patrick Ziemeck, Christian Kopka, Ralf Hornig | 2013-08-06 |
| 8437858 | Visual prosthesis system for displaying video image and text data | Christian Kopka | 2013-05-07 |