Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5143078 | Respiration rate monitor | Dean C. Winter | 1992-09-01 |
| 5118194 | Optical inspection of lacquer and carbon deposits | David S. McFalls, II, Douglas Michalsky | 1992-06-02 |
| 4790326 | Method and apparatus for determining pulse rate | William Casey Fox, Harry H. Peel, Dennis J. Wenzel | 1988-12-13 |