Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674272 | Crush resistant implantable lead | M. Elizabeth Bush, Peter A. Altman, Paul Paspa | 1997-10-07 |
| 5624376 | Implantable and external hearing systems having a floating mass transducer | Geoffrey R. Ball, James M. Culp, Tim Dietz, John Salisbury | 1997-04-29 |