Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373318 | Apparent size passive range method | — | 1994-12-13 |
| 5367333 | Passive range measurement system | — | 1994-11-22 |
| 5094244 | Apparatus and process for determining systolic blood pressure, diastolic blood pressure, mean arterial blood pressure, pulse rate, pulse wave shape, respiratory pattern, and respiratory rate | Wayne B. Callahan | 1992-03-10 |