Issued Patents All Time
Showing 25 most recent of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8521282 | Implantable medical system with acoustic sensor to measure mitral blood flow | Gerald Czygan, Michael Lippert | 2013-08-27 |
| 7191003 | Stimulation arrangement with stimulation success monitoring | Max Schaldach, Gary Schneider, Saul E. Greenhut | 2007-03-13 |
| 6421555 | Method and apparatus for discriminating between electromagnetic interference signals and electromedical scanning signals, particularly of cardiological implants | — | 2002-07-16 |
| 5836988 | Rate responsive pacemaker with exercise recovery using minute volume determination | Daniel Cooper, Chih-Ming Chiang | 1998-11-17 |
| 5817135 | Rate-responsive pacemaker with noise-rejecting minute volume determination | Daniel Cooper, Saul E. Greenhut, Chih-Ming Chiang, Bruce M. Steinhaus | 1998-10-06 |
| 5817136 | Rate-responsive pacemaker with minute volume determination and EMI protection | Saul E. Greenhut, Chih-Ming Chiang | 1998-10-06 |
| 5800469 | Pacemaker with anaerobic threshold determination | — | 1998-09-01 |
| 5792197 | Implanted cardiac device with means for classifying patient condition | — | 1998-08-11 |
| 5792198 | Auto adaptation of RR interval in implantable pacemaker | — | 1998-08-11 |
| 5782881 | Pacemaker with safety pacing | Richard Lu | 1998-07-21 |
| 5766227 | EMI detection in an implantable pacemaker and the like | Robert H. Whigham | 1998-06-16 |
| 5755740 | Pacemaker with automatic calibration of the response of multiple sensors | — | 1998-05-26 |
| 5720770 | Cardiac stimulation system with enhanced communication and control capability | Peter Anthony Crosby | 1998-02-24 |
| 5720295 | Pacemaker with improved detection of atrial fibrillation | Saul E. Greenhut | 1998-02-24 |
| 5713937 | Pacemaker programmer menu with selectable real or simulated implant data graphics | Bruce M. Steinhaus, Chih-Ming Chiang, Alan Bernstein | 1998-02-03 |
| 5690690 | Implantable cardiac stimulation system | Steve Chinn | 1997-11-25 |
| 5660183 | Interactive probability based expert system for diagnosis of pacemaker related cardiac problems | Chih-Ming Chiang, Alan Bernstein, Victor Parsonnet | 1997-08-26 |
| 5643327 | Pacemaker and method having optimized A-V delay by using the evoked depolarization potential as an indicia of cardiac output | Albert Dawson | 1997-07-01 |
| 5609610 | Dual chamber pacemaker with automatic adaptation for intrinsic atrial events | — | 1997-03-11 |
| 5480413 | Apparatus and method for stabilizing the ventricular rate of a heart during atrial fibrillation | Saul E. Greenhut, Bruce M. Steinhaus, Albert Dawson | 1996-01-02 |
| 5441523 | Forced atrioventricular synchrony dual chamber pacemaker | — | 1995-08-15 |
| 5423868 | Dual chamber pacemaker which detects, confirms and terminates pacemaker mediated tachycardia | Stephen R. Chinn, Matthew Joseph Gani | 1995-06-13 |
| 5404877 | Leadless implantable sensor assembly and a cardiac emergency warning alarm | James A. Nolan, Bruce M. Steinhaus | 1995-04-11 |
| 5312445 | Implantable cardiac stimulating apparatus and method employing detection of P-waves from signals sensed in the ventricle | Saul E. Greenhut, Albert Dawson | 1994-05-17 |
| 5201808 | Minute volume rate-responsive pacemaker employing impedance sensing on a unipolar lead | Bruce M. Steinhaus, James A. Nolan, Robert Allan Morris | 1993-04-13 |