Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7751896 | Active retina implant with a multiplicity of pixel elements | Heinz-Gerhard Graf, Alexander Dollberg, Bernd Hoefflinger, Wilfried Nisch, Alfred Stett +2 more | 2010-07-06 |
| 6050979 | Medical device for improving skin fixation of indwelling catheters and other transcutaneous implants with a reduced risk of infection | Fritz Schindler | 2000-04-18 |
| 5944524 | Biohybrid dental implant | Frank Hill, Fritz Schindler, Lutz Scheideler | 1999-08-31 |
| 5723007 | Biocompatible composite material and process for its production | Eva Engel, Guenter Hoff, Otto Inacker, Bernhard Kneissel, Wilfried Nisch +2 more | 1998-03-03 |