Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862897 | Electrocardiogram enhancement system and method | Lawrence J. Eisenberg | 1989-09-05 |
| 4792145 | Electronic stethoscope system and method | Lawrence J. Eisenberg | 1988-12-20 |