Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5949895 | Disposable audio processor for use with implanted hearing devices | Bob H. Katz, Bruce D. Arthur | 1999-09-07 |
| 5913815 | Bone conducting floating mass transducers | Kenneth J. Dormer, Jack V. D. Hough, Gordon L. Richard, Christopher A. Julian | 1999-06-22 |
| 5897486 | Dual coil floating mass transducers | August C. Pombo, Christopher A. Julian, Eric M. Jaeger, Timothy G. Dietz, Bob H. Katz | 1999-04-27 |
| 5859916 | Two stage implantable microphone | Wyndham Robertson, III, Christopher A. Julian | 1999-01-12 |
| 5857958 | Implantable and external hearing systems having a floating mass transducer | James M. Culp, Craig Mar, Tim Dietz, John Salisbury | 1999-01-12 |
| 5800336 | Advanced designs of floating mass transducers | Craig Mar, Tim Dietz, Bob H. Katz, Dan Wallace | 1998-09-01 |
| 5795287 | Tinnitus masker for direct drive hearing devices | Bob H. Katz | 1998-08-18 |
| 5624376 | Implantable and external hearing systems having a floating mass transducer | James M. Culp, Craig Mar, Tim Dietz, John Salisbury | 1997-04-29 |
| 5554096 | Implantable electromagnetic hearing transducer | — | 1996-09-10 |
| 5456654 | Implantable magnetic hearing aid transducer | — | 1995-10-10 |
| 4339870 | Series-connected two-terminal semiconductor devices and their fabrication | Harry A Deadman, John G. Smith, John C. Vokes | 1982-07-20 |