Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6689069 | Apparatus and method for blood pressure pulse waveform contour analysis | Christopher W. Bratteli, Jay N. Cohn, Dennis J. Morgan | 2004-02-10 |
| 6623434 | Method and instrument to measure vascular impedance | Charles F. Chesney, Jay N. Cohn | 2003-09-23 |
| 6394958 | Apparatus and method for blood pressure pulse waveform contour analysis | Christopher W. Bratteli, Jay N. Cohn, Dennis J. Morgan | 2002-05-28 |
| 6290651 | Vascular impedance measurement instrument | Charles F. Chesney, Jay N. Cohn | 2001-09-18 |
| 6048318 | Vascular impedance measurement instrument | Charles F. Chesney, Jay N. Cohn | 2000-04-11 |
| 6017313 | Apparatus and method for blood pressure pulse waveform contour analysis | Christopher W. Bratteli, Jay N. Cohn, Dennis J. Morgan | 2000-01-25 |
| 5876347 | Method for vascular impedance measurement | Charles F. Chesney, Jay N. Cohn | 1999-03-02 |
| 5316004 | Method for vascular impedance measurement | Charles F. Chesney, Jay N. Cohn | 1994-05-31 |
| 5241966 | Method and apparatus for measuring cardiac output | Jay N. Cohn | 1993-09-07 |
| 5211177 | Vascular impedance measurement instrument | Charles F. Chesney, Jay N. Cohn | 1993-05-18 |
| 5054493 | Method for diagnosing, monitoring and treating hypertension | Jay N. Cohn | 1991-10-08 |
| 4899758 | Method and apparatus for monitoring and diagnosing hypertension and congestive heart failure | Jay N. Cohn | 1990-02-13 |