Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8682009 | Magnetostrictive microloudspeaker | Bassem Baffoun, Alexander Sutor, Christian Weistenhöfer | 2014-03-25 |
| 8345904 | Hearing device with a sound transducer and method for producing a sound transducer | Thorsten Albach, Alexander Sutor, Tom Weidner, Christian Weistenhöfer | 2013-01-01 |
| 5823962 | Ultrasound transducer for diagnostic and therapeutic use | Ulrich Schaetzle, Todor Sheljaskov | 1998-10-20 |
| RE35011 | Ultrasound array having trapezoidal oscillator elements and a method and apparatus for the manufacture thereof | Wolfrasm Wersing, Karl Lubitz, Hans Kaarmann, Martina Vogt | 1995-08-08 |
| 5045746 | Ultrasound array having trapezoidal oscillator elements and a method and apparatus for the manufacture thereof | Wolfram Wersing, Karl Lubitz, Hans Kaarmann, Martina Vogt | 1991-09-03 |
| 4672591 | Ultrasonic transducer | Fritz Breimesser, Gunther Grabner | 1987-06-09 |
| 4635484 | Ultrasonic transducer system | — | 1987-01-13 |
| 4558249 | Stretched piezopolymer transducer with unsupported areas | Gerhard Sessler | 1985-12-10 |
| 4543828 | Ultrasonic imaging system | — | 1985-10-01 |
| 4543829 | Ultrasonic imaging system | — | 1985-10-01 |
| 4528853 | Ultrasonic sensor | Gunther Grabner | 1985-07-16 |