Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5794622 | Measurement of fluid flows in a living organism | Micheal Chopp, Norman Tepley | 1998-08-18 |
| 5305751 | Measurement of liquid flows in a living organism | Michael Chopp, Norman Tepley | 1994-04-26 |
| D343484 | Oil dipstick cleaner | Opal Moran | 1994-01-18 |