Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11695448 | Fuel dispenser anti-skimming input device | Giovanni Carapelli | 2023-07-04 |
| 11008210 | Fuel dispenser with fraud detecting breakaway valve assembly | Giovanni Carapelli | 2021-05-18 |
| 10266387 | Fuel dispenser sensor assembly | Giovanni Carapelli, Michael Liebal, Wayne McNinch, Edward A. Payne, Christopher Adam Oldham | 2019-04-23 |
| 9496920 | Fuel dispensing environment utilizing retrofit broadband communication system | Giovanni Carapelli, Joseph D. Long, Wayne McNinch | 2016-11-15 |
| 7408758 | Static electricity detection for fuel dispenser | Thomas J. Park, Benjamin T. Siler | 2008-08-05 |
| 6681814 | Hazardous area power interlock | Jack Francis Bartlett, Russel D. Leatherman | 2004-01-27 |
| 6296148 | Signature pulse generator and method of detecting tampering with a fueling operation | John J. Ronchetti, Sr., Randall O. Watkins | 2001-10-02 |
| 6219543 | Energy detection device | Russel D. Leatherman | 2001-04-17 |
| 6184846 | Loop conductor antenna for fuel dispenser | Dolan F. Blalock, Roger William Stout, Joshua David Wyatt | 2001-02-06 |
| 6109477 | Signature pulse generator and method of detecting tampering with a fueling operation | John J. Ronchetti, Sr., Randall O. Watkins | 2000-08-29 |
| 5969691 | Fuel dispenser transponder antenna arrangement | — | 1999-10-19 |
| 5719779 | Audio and video transmission from a fuel station store to a fuel pump communication unit | Walter T. Shuler, Joseph D. Long | 1998-02-17 |
| 5708580 | Video signal stabilization | — | 1998-01-13 |
| 5557084 | Temperature compensating fuel dispenser | Charles W. VonCannon | 1996-09-17 |
| 5514933 | Plasma display heater | Lester Ward, Walter L. Baker, Benjamin T. Siler | 1996-05-07 |
| 4890210 | Power supply having combined forward converter and flyback action for high efficiency conversion from low to high voltage | — | 1989-12-26 |
| 4845472 | Leak sensing alarm and supply shut-off apparatus | Harris K. Gordon, Robert Pasquarello | 1989-07-04 |
| 4728788 | Position encoder apparatus | Benjamin T. Siler | 1988-03-01 |
| 4486044 | Apparatus for supporting and transporting a gas cylinder | Harris K. Gordon | 1984-12-04 |