Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11707629 | System and method for synchronizing energy delivery to the cardiac rhythm | Peter Callas, James G. Lovewell, Dave Warden | 2023-07-25 |
| 10130819 | System and method for synchronizing energy delivery to the cardiac rhythm | Peter Callas, James G. Lovewell, Dave Warden | 2018-11-20 |
| 9764145 | System and method for synchronizing energy delivery to the cardiac rhythm | Peter Callas, James G. Lovewell, Dave Warden | 2017-09-19 |
| 8903488 | System and method for synchronizing energy delivery to the cardiac rhythm | Peter Callas, James G. Lovewell, Dave Warden | 2014-12-02 |
| 5144260 | Method and apparatus for perturbation cancellation of a phase locked oscillator | Roger J. O. Eline | 1992-09-01 |
| 5142554 | Data separator with noise-tolerant adaptive threshold | Roger J. O. Eline | 1992-08-25 |
| 5091941 | Secure voice data transmission system | David L. Needle | 1992-02-25 |