Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151500 | Optically variable security element | Astrid Heine, Raphael Dehmel, Andrea Hofstetter | 2024-11-26 |
| 11511559 | Optically variable security element | Christian Fuhse, Astrid Heine, Angelika Keck-Angerer, Walter Dorfler, Peter Franz | 2022-11-29 |
| 11345179 | Optically variable security arrangement | Raphael Dehmel, Christian Fuhse | 2022-05-31 |
| 10926573 | Producing an optical security element | Günter Endres, Klaus Kohl | 2021-02-23 |
| 8801797 | Joint socket for a hip endoprosthesis | — | 2014-08-12 |
| 8556898 | Accessory for implanting a hip endoprosthesis, and method for manipulating the same | Reinhard Graf, René Brack | 2013-10-15 |
| 8287549 | Instrument for handling a joint component of a joint prosthesis | Beat Bütler, René Brack | 2012-10-16 |
| 7828806 | Accessory for implanting a hip endoprosthesis, and method for manipulating the same | Reinhard Graf, René Brack | 2010-11-09 |
| 4908035 | Prosthesis for a hip joint | Andre Georges Deckner, Karl Zweymuller | 1990-03-13 |
| 4894064 | Endoprosthesis for a hip-joint socket | — | 1990-01-16 |
| 4813962 | Hip joint prosthesis | Andre Georges Deckner, Karl Zweymuller | 1989-03-21 |