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Vehicle tracking system using smart-phone as active transponder |
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2024-08-20 |
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Vehicle tracking system using transponders |
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2024-08-06 |
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Vehicle tracking system using smart-phone as active transponder |
Kelly Gravelle, John Todd Elson, Michael Melville, Paul Hamel |
2024-06-18 |
| 11836569 |
Vehicle tracking system using smart-phone as active transponder |
Kelly Gravelle, John Todd Elson, Michael Melville, Paul Hamel |
2023-12-05 |
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Vehicle tracking system using transponders |
Kelly Gravelle, Yousuf Kamal, Paul Hamel, Dale L. Scott, Duane Wrasman +3 more |
2023-05-30 |
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Vehicle tracking system using transponders |
Kelly Gravelle, Yousuf Kamal, Paul Hamel, Dale L. Scott, Duane Wrasman +3 more |
2022-05-24 |
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Vehicle tracking system using smart-phone as active transponder |
Kelly Gravelle, John Todd Elson, Michael Melville, Paul Hamel, Yousuf Kamal |
2022-05-03 |
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Vehicle tracking system using smart-phone as active transponder |
Kelly Gravelle, John Todd Elson, Michael Melville, Paul Hamel |
2021-06-15 |
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Vehicle tracking system using transponders |
Kelly Gravelle, Yousuf Kamal, Paul Hamel, Dale L. Scott, Duane Wrasman +3 more |
2020-09-08 |
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2020-07-07 |
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2018-11-20 |