Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12069552 | Vehicle tracking system using smart-phone as active transponder | Kelly Gravelle, Greg Lantz, Michael Melville, Paul Hamel, Yousuf Kamal | 2024-08-20 |
| 12015969 | Vehicle tracking system using smart-phone as active transponder | Kelly Gravelle, Greg Lantz, Michael Melville, Paul Hamel | 2024-06-18 |
| 11836569 | Vehicle tracking system using smart-phone as active transponder | Kelly Gravelle, Greg Lantz, Michael Melville, Paul Hamel | 2023-12-05 |
| 11529977 | Radar enabled determination of presence, axle count, speed, and direction of a rail car | Michael Melville, Nicolas Martinez, Richard Skotnicki | 2022-12-20 |
| 11323865 | Vehicle tracking system using smart-phone as active transponder | Kelly Gravelle, Greg Lantz, Michael Melville, Paul Hamel, Yousuf Kamal | 2022-05-03 |
| 11039284 | Vehicle tracking system using smart-phone as active transponder | Kelly Gravelle, Greg Lantz, Michael Melville, Paul Hamel | 2021-06-15 |
| 10708745 | Vehicle tracking system using smart-phone as active transponder | Kelly Gravelle, Greg Lantz, Michael Melville, Paul Hamel, Yousuf Kamal | 2020-07-07 |
| 10302756 | System and method for estimating range to an RFID tag | Michael Melville | 2019-05-28 |
| 10134210 | Vehicle tracking system using smart-phone as active transponder | Kelly Gravelle, Greg Lantz, Michael Melville, Paul Hamel, Yousuf Kamal | 2018-11-20 |
| 9841500 | System and method for estimating range to an RFID tag | Michael Melville | 2017-12-12 |
| 9316728 | System and method for estimating range to an RFID tag | Michael Melville | 2016-04-19 |
| 9081088 | System and method for estimating range to an RFID tag | Michael Melville | 2015-07-14 |
| 8905176 | Method and apparatus for remotely disabling vehicles | — | 2014-12-09 |
| 8387735 | Method and apparatus for remotely disabling vehicles | — | 2013-03-05 |
| 8236237 | Method and apparatus for destruction of biological and chemical agents | David E. Lane, II | 2012-08-07 |
| D525962 | Hands-free telephone system | — | 2006-08-01 |