Issued Patents 2017
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9724528 | Multiple transformer charging circuits for implantable medical devices | Mark R. Boone, Randolph E. Crutchfield, Kevin P. Kuehn, John T Meador | 2017-08-08 |
| 9643025 | Multi-primary transformer charging circuits for implantable medical devices | Randolph E. Crutchfield, Mark R. Boone, John T Meador | 2017-05-09 |
| 9641012 | Methods, implantable medical devices, and systems that abort a high voltage charge when a transformer is impaired | Yanina Grinberg, Troy A. Jenison | 2017-05-02 |
| 9630018 | Charge control for high voltage therapy energy storage component | Mark A. Maass | 2017-04-25 |
| 9604071 | Implantable medical devices having multi-cell power sources | Randolph E. Crutchfield, Mark R. Boone, Kevin P. Kuehn, John T Meador, John D. Norton +1 more | 2017-03-28 |
| 9579517 | Transformer-based charging circuits for implantable medical devices | John T Meador, Randolph E. Crutchfield, Mark R. Boone | 2017-02-28 |
| 9555254 | Implantable medical device with communication by way of physical connector, system and method therefore | Walter E. Benecke, Mark A. Maass, Melvin P. Roberts | 2017-01-31 |
| 9539435 | Transthoracic protection circuit for implantable medical devices | Marshall J. Rasmussen, Randolph E. Crutchfield, Mark R. Boone, Kevin P. Kuehn, Forrest C. M. Pape | 2017-01-10 |