Issued Patents All Time
Showing 26–50 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5181926 | Bone implant having relatively slidable members | Robert M. Streicher | 1993-01-26 |
| 5181924 | Patella prosthesis | Norbert Gschwend | 1993-01-26 |
| 5176168 | Valve top | Joerg M. Stoll | 1993-01-05 |
| 5176708 | Prosthetic implant | Otto Frey, Peter Dittes | 1993-01-05 |
| 5171327 | Bone implant | Urs Wehrle | 1992-12-15 |
| 5171323 | Femoral head prosthesis | Hans-Georg Willert | 1992-12-15 |
| 5171287 | Plastic acetabulum | Hans-Georg Willert, Maya Burgi | 1992-12-15 |
| 5171274 | Implant for replacing a ligament or tendon | Hans Fluckiger, Stefan Freudiger | 1992-12-15 |
| 5156625 | Acetabular prosthesis having a metal supporting shell | Pier G. Marchetti, Willi Frick | 1992-10-20 |
| 5147402 | Implant for ingrowth of osseous tissue | Nikolaus Bohler | 1992-09-15 |
| 5139528 | Method of securing a mesh to a metal substrate for a bone implant | Erhard Heisig | 1992-08-18 |
| 5133767 | Prosthesis having a deformable implant surface | Otto Frey, Hans Fluckiger | 1992-07-28 |
| 5133770 | Shaft for prosthesis | Karl Zweymuller | 1992-07-28 |
| 5116373 | Pull-through appliance | Roland Jakob, Stefan Freudiger, Hans Fluckiger | 1992-05-26 |
| 5108447 | Artificial acetabulum | Gunther Zeiler, Johann U. Steiger, Jurg Oehy | 1992-04-28 |
| 5108439 | Centering element for a shank of a joint endoprosthesis | Erwin W. Morscher, Roland Willi | 1992-04-28 |
| 5108450 | Femur head prosthesis | Willi Horber | 1992-04-28 |
| 5092900 | Femur head prosthesis | Pier G. Marchetti, Roland Willi | 1992-03-03 |
| 5084048 | Implant for vertebrae with spinal stabilizer | Hilaire Jacob, Yoshinori Suezawa, Adam Schreiber | 1992-01-28 |
| 5080678 | Artificial acetabulum | Lorenzo Spotorno, Roland Willi | 1992-01-14 |
| 5057839 | Integratable switched-capacitor sigma-delta modulator | — | 1991-10-15 |
| 5035714 | Reinforcement for a bone cement bed | Hans-Georg Willert, Maxa Burgi | 1991-07-30 |
| 5034700 | Integratable amplifier circuit | Helmut Herrmann | 1991-07-23 |
| 5019082 | Rasp-like reaming instrument | Otto Frey | 1991-05-28 |
| 4999634 | Integratable switched-capacitor sigma-delta modulator | Helmut Brazdrum | 1991-03-12 |