Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6585740 | Bone screw | Fridolin Schlapfer | 2003-07-01 |
| 6582436 | Device for connecting a longitudinal support to a bone anchor | Fridolin Schlapfer | 2003-06-24 |
| 6543468 | Instrument installation and method for testing imperviousness in a high pressure process | — | 2003-04-08 |
| 6412515 | Pressure transducer assembly with heat insulating elements for stub line support | — | 2002-07-02 |
| 6371957 | Device for connecting a longitudinal bar to a pedicle screw | Thomas Amrein | 2002-04-16 |
| 6301969 | Pressure transducer assembly on a process circuit of a process plant | — | 2001-10-16 |
| 6248105 | Device for connecting a longitudinal support with a pedicle screw | Fridolin Schlapfer | 2001-06-19 |
| 6077262 | Posterior spinal implant | Johannes F. Schlapfer, Rene Schelker, Ralf Hagmann | 2000-06-20 |
| 6059829 | Intervertebral implant | Fridolin Schlapfer | 2000-05-09 |
| 5616143 | Surgical forceps | Johannes F. Schlapfer | 1997-04-01 |
| 5581033 | Universal instrument protection box | — | 1996-12-03 |
| 5501684 | Osteosynthetic fixation device | Johannes F. Schlapfer | 1996-03-26 |
| 5498264 | Clamp connection for connecting two construction components for a setting device, particularly an osteosynthetic setting device | Johannes F. Schlapfer, Roland Woreth, Peter Tanner, Hans Weigum | 1996-03-12 |
| 5312402 | Connection device | Johannes F. Schlapfer | 1994-05-17 |