Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6129745 | Medical device for automatic diagnosis of undersensing by timing | Weimin Sun, Eric S. Olson, John C. Rueter | 2000-10-10 |
| 6058326 | Method and apparatus for cardiac pacing in accordance with multiple pacing therapy features | Carleen J. Juran | 2000-05-02 |
| 5928271 | Atrial anti-arrhythmia pacemaker and method using high rate atrial and backup ventricular pacing | Kathleen A. Prieve | 1999-07-27 |
| 5861007 | Adaptive search AV and auto PVARP adaptation to same with additional benefit | H. Toby Markowitz, James W. Busacker | 1999-01-19 |
| 5814083 | Pacemaker tachy determination based blocked on 2:1 sensing | H. Toby Markowitz | 1998-09-29 |
| 5759196 | Modification of pacemaker tachy response based on FFRW sensing | H. Toby Markowitz, James W. Busacker, Carleen J. Juran | 1998-06-02 |
| 5749906 | Dual chamber pacing system and method with continual adjustment of the AV escape interval so as to maintain optimized ventricular pacing for treating cardiomyopathy | Robert S. Kieval | 1998-05-12 |
| 5725561 | Method and apparatus for variable rate cardiac stimulation | John C. Stroebel, H. Toby Markowitz | 1998-03-10 |
| 5716383 | Dual chamber pacing system and method with continual adjustment of the AV escape interval so as to maintain optimized ventricular pacing for treating cardiomyopathy | Robert S. Kieval | 1998-02-10 |
| 5713929 | Arrhythmia and fibrillation prevention pacemaker using ratchet up and decay modes of operation | Michael R. S. Hill, John T Meador, R. Hardwin Mead | 1998-02-03 |
| 5676686 | Pacemaker with vasovagal syncope detection | Donald N. Jensen | 1997-10-14 |
| 5643326 | Dual chamber pacing with atrial and ventricular independence | Henry L. Weiner, H. Toby Markowitz | 1997-07-01 |
| 5626620 | Dual chamber pacing system and method with continual adjustment of the AV escape interval so as to maintain optimized ventricular pacing for treating cardiomyopathy | Robert S. Kieval | 1997-05-06 |
| 5507782 | Method and apparatus for dual chamber cardiac pacing | Robert S. Kieval | 1996-04-16 |
| 5501701 | Pacemaker with vasovagal syncope detection and therapy | H. Toby Markowitz | 1996-03-26 |
| 5441525 | Pacemaker with vasovagal syncope detection | Michael B. Shelton, Kenneth M. Riff | 1995-08-15 |