Issued Patents 2005
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980851 | Method and apparatus for determining changes in heart failure status | Qingsheng Zhu, Bruce H. KenKnight, Jay A. Warren | 2005-12-27 |
| 6963778 | Maximum pacing rate limiter implemented using the evoked response-T-wave interval | Douglas R. Daum, Geng Zhang, Qingsheng Zhu, Gerrard M. Carlson | 2005-11-08 |
| 6944499 | Method and apparatus for avoiding unwanted sensing in a cardiac rhythm management device | Zhengnian Tang, Jeffrey E. Stahmann, Rene H. Wentkowski, Andrew P. Kramer, Paul A. Haefner | 2005-09-13 |
| 6937901 | Capture verification for cardiac resynchronization pacing optimization | Qingsheng Zhu, Jiang Ding, Yinghong Yu | 2005-08-30 |
| 6915163 | Apparatus and method for testing and adjusting a bipolar stimulation configuration | Qingsheng Zhu | 2005-07-05 |
| 6915160 | Dynamically optimized multisite cardiac resynchronization device | Angelo Auricchio, Andrew P. Kramer | 2005-07-05 |
| 6909916 | Cardiac rhythm management system with arrhythmia classification and electrode selection | Qingsheng Zhu, Jeffrey E. Stahmann, Andrew P. Kramer | 2005-06-21 |
| 6885890 | Apparatus and method for multi-site anti-tachycardia pacing | Qingsheng Zhu, Andrew P. Kramer, Jeffrey E. Stahmann | 2005-04-26 |
| 6859665 | Cardiac pacing using adjustable atrio-ventricular delays | Jiang Ding, Yinghong Yu, Andrew P. Kramer | 2005-02-22 |
| 6856836 | Cardiac pacing using adjustable atrio-ventricular delays | Jiang Ding, Yinghong Yu, Andrew P. Kramer | 2005-02-15 |