Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12069552 | Vehicle tracking system using smart-phone as active transponder | John Todd Elson, Greg Lantz, Michael Melville, Paul Hamel, Yousuf Kamal | 2024-08-20 |
| 12056566 | Vehicle tracking system using transponders | Yousuf Kamal, Greg Lantz, Paul Hamel, Dale L. Scott, Duane Wrasman +3 more | 2024-08-06 |
| 12015969 | Vehicle tracking system using smart-phone as active transponder | John Todd Elson, Greg Lantz, Michael Melville, Paul Hamel | 2024-06-18 |
| 11887406 | Vehicle-based electronic toll system with interface to vehicle display | — | 2024-01-30 |
| 11836569 | Vehicle tracking system using smart-phone as active transponder | John Todd Elson, Greg Lantz, Michael Melville, Paul Hamel | 2023-12-05 |
| 11663427 | Vehicle tracking system using transponders | Yousuf Kamal, Greg Lantz, Paul Hamel, Dale L. Scott, Duane Wrasman +3 more | 2023-05-30 |
| 11450203 | RFID system with time slot interleaving | Michael Melville, Karl Kelsey | 2022-09-20 |
| 11341345 | Vehicle tracking system using transponders | Yousuf Kamal, Greg Lantz, Paul Hamel, Dale L. Scott, Duane Wrasman +3 more | 2022-05-24 |
| 11323865 | Vehicle tracking system using smart-phone as active transponder | John Todd Elson, Greg Lantz, Michael Melville, Paul Hamel, Yousuf Kamal | 2022-05-03 |
| 11288464 | Multi-protocol RFID system | Steven J. Catanach, Robert W. Tiernay, Joseph H. Kao, Michael Melville | 2022-03-29 |
| 11257303 | Vehicle-based electronic toll system with interface to vehicle display | — | 2022-02-22 |
| 11039284 | Vehicle tracking system using smart-phone as active transponder | John Todd Elson, Greg Lantz, Michael Melville, Paul Hamel | 2021-06-15 |
| 10896552 | Vehicle-based electronic toll system with interface to vehicle display | — | 2021-01-19 |
| 10769392 | Vehicle tracking system using transponders | Yousuf Kamal, Greg Lantz, Paul Hamel, Dale L. Scott, Duane Wrasman +3 more | 2020-09-08 |
| 10733393 | Multi-protocol RFID system | Steven J. Catanach, Robert W. Tiernay, Joseph H. Kao, Michael Melville | 2020-08-04 |
| 10708745 | Vehicle tracking system using smart-phone as active transponder | John Todd Elson, Greg Lantz, Michael Melville, Paul Hamel, Yousuf Kamal | 2020-07-07 |
| 10607044 | Automatic mode detection in a dual operating mode RFID tag | Robert W. Tiernay, Dale L. Scott, Charles A. Johnson, Filip Weytjens, Matthew K. Burnett | 2020-03-31 |
| 10489987 | Vehicle-based electronic toll system with interface to vehicle display | — | 2019-11-26 |
| 10467440 | Multi-protocol RFID system | Steven J. Catanach, Robert W. Tiernay, Joseph H. Kao, Michael Melville | 2019-11-05 |
| 10346648 | Automatic mode detection in a dual operating mode RFID tag | Robert W. Tiernay, Dale L. Scott, Charles A. Johnson, Filip Weytjens, Matthew K. Burnett | 2019-07-09 |
| 10275949 | RFID vehicle tag with manually adjustable data fields | Charles A. Johnson, Matthew K. Burnett, Dale L. Scott | 2019-04-30 |
| 10210752 | RFID system with time slot interleaving | Michael Melville, Karl Kelsey | 2019-02-19 |
| 10134210 | Vehicle tracking system using smart-phone as active transponder | John Todd Elson, Greg Lantz, Michael Melville, Paul Hamel, Yousuf Kamal | 2018-11-20 |
| 10121289 | Vehicle-based electronic toll system with interface to vehicle display | — | 2018-11-06 |
| 10083329 | Multi-protocol RFID system | Steven J. Catanach, Robert W. Tiernay, Joseph H. Kao, Michael Melville | 2018-09-25 |