Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8376185 | System and method for fraud detection and shut-off at a fuel dispenser | Michael Liebal, Paul Kaper, Chris Scott | 2013-02-19 |
| 8342199 | Dispensing equipment utilizing coriolis flow meters | Jonathan E. DeLine, Ryan C. Garrett, Michael Liebal, Edward A. Payne, Rodger K. Williams +1 more | 2013-01-01 |
| 7111520 | Increased sensitivity for liquid meter | Edward A. Payne, Seifollah S. Nanaji | 2006-09-26 |
| 6882941 | Tamper proof meter | Seifollah S. Nanaji, David S. Shuttleworth | 2005-04-19 |
| 6854342 | Increased sensitivity for turbine flow meter | Edward A. Payne, Richard R. Sobota, Seifollah S. Nanaji | 2005-02-15 |
| 6352176 | Fuel dispensing system with discharge rate control | Hal C. Hartsell, Jr. | 2002-03-05 |