Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5859857 | Method for the integration of additional data in digital data packets | Thomas Martinson, Fabrice Bonvin | 1999-01-12 |
| 5805590 | Switching device for digital data networks and asynchronous transfer mode | Andre Gillard | 1998-09-08 |
| 5046500 | Doppler flow velocity meter | — | 1991-09-10 |
| 4649927 | Real time display of an ultrasonic compound image | Pierre-Andre Grandchamp, Peter Krummenacher | 1987-03-17 |
| 4628738 | Ultrasonic imaging device | Christoph B. Burckhardt, Peter Krummenacher | 1986-12-16 |
| 4334543 | Method and apparatus for flow velocity determination | — | 1982-06-15 |
| 4242912 | Method and apparatus for producing cross-sectional images using ultrasound | Christoph B. Burckhardt, Pierre-Andre Grandchamp, Heinz Hoffmann | 1981-01-06 |