Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7054677 | Venturi ECG electrode system | Mark J. Hastings, Hans-Peter Feucht, Donald J. Evans | 2006-05-30 |
| 6345192 | Electrode structure for electric contactor | Peter Feucht, Mark J. Hastings, John H. Evans | 2002-02-05 |