| 12498219 |
Systems and methods for extending the spatial coverage of a reference pressure network |
Guangyi Han, Michael Dormody |
2025-12-16 |
|
| 12405110 |
Systems and methods for pressure-based estimation of a mobile device altitude or calibration of a pressure sensor |
Michael Dormody, Guiyuan Han |
2025-09-02 |
|
| 12345546 |
Device based barometric pressure sensor calibration |
Michael Dormody, Arun Raghupathy, Frank Yenshaw, Deepak Joseph |
2025-07-01 |
|
| 12298196 |
Systems and methods for determining when to calibrate a pressure sensor of a mobile device |
Michael Dormody, Guiyuan Han |
2025-05-13 |
|
| 12270967 |
Field calibration of reference weather stations |
Michael Dormody, Guiyuan Han, Wei Liu, Prashant Dave, Arun Raghupathy |
2025-04-08 |
|
| 12228402 |
Systems and methods for calibrating unstable sensors |
Michael Dormody, Ganesh Pattabiraman, Abijith Kumar, Thomas Wolf, Gary Parsons +2 more |
2025-02-18 |
|
| 12209924 |
Constraining barometric pressure sensor calibration with sporadic data collection |
Michael Dormody, Guiyuan Han, Arun Raghupathy |
2025-01-28 |
|
| 12130968 |
Systems and methods for determining contexts of mobile devices |
Michael Dormody, Arun Raghupathy, Guiyuan Han |
2024-10-29 |
$13,965,000 |
| 12130155 |
Systems and methods for determining calibration values for atmospheric sensors that provide measured pressures used for estimating altitudes of mobile devices |
Michael Dormody, Guiyuan Han |
2024-10-29 |
$13,965,000 |
| 12101689 |
Characterizing height above terrain confidence |
Michael Dormody, Guiyuan Han, Arun Raghupathy |
2024-09-24 |
$16,949,000 |
| 12061096 |
Barometric pressure sensor calibration based on activity context |
Michael Dormody, Arun Raghupathy, Guiyuan Han |
2024-08-13 |
$17,829,000 |
| 12038280 |
Calibrating a pressure sensor |
Michael Dormody, Deepak Joseph, Guiyuan Han, Arun Raghupathy |
2024-07-16 |
$21,324,000 |
| 12025471 |
Systems and methods for estimating a difference in height between two floors in a building for use in estimating a height or an altitude of one of the two floors |
Guiyuan Han, Michael Dormody |
2024-07-02 |
$19,270,000 |
| 11991605 |
Methods for using a pressure sensor of a mobile device to improve the accuracy of determined contexts |
Michael Dormody, Arun Raghupathy, Guiyuan Han |
2024-05-21 |
$18,176,000 |
| 11985569 |
Identifying problematic 2D positions from mobile devices |
Guiyuan Han, Michael Dormody, Arun Raghupathy |
2024-05-14 |
$18,650,000 |
| 11913809 |
Systems and methods for extending the spatial coverage of a reference pressure network |
Guiyuan Han, Michael Dormody |
2024-02-27 |
$7,896,000 |
| 11892295 |
Systems and methods for calibrating unstable sensors |
Michael Dormody, Ganesh Pattabiraman, Abijith Kumar, Thomas Wolf, Gary Parsons +2 more |
2024-02-06 |
$8,156,000 |
| 11841285 |
Constraining barometric pressure sensor calibration with sporadic data collection |
Michael Dormody, Guiyuan Han, Arun Raghupathy |
2023-12-12 |
$7,484,000 |
| 11808608 |
Systems and methods for extending the spatial coverage of a reference pressure network |
Guiyuan Han, Michael Dormody |
2023-11-07 |
$9,272,000 |
| 11761765 |
Calibrating a pressure sensor |
Michael Dormody, Deepak Joseph, Guiyuan Han, Arun Raghupathy |
2023-09-19 |
$10,046,000 |
| 11740081 |
Systems and methods for determining which reference-level pressures are used when estimating an altitude of a mobile device |
Guiyuan Han, Michael Dormody |
2023-08-29 |
$7,774,000 |
| 11733119 |
Systems and methods for determining when to calibrate a pressure sensor of a mobile device |
Michael Dormody, Guiyuan Han |
2023-08-22 |
$3,715,000 |
| 11733038 |
Floor height estimation and calibration of a mobile device |
Arun Raghupathy, Michael Dormody, Guiyuan Han |
2023-08-22 |
$3,715,000 |
| 11674798 |
Systems and methods for determining calibration values for atmospheric sensors that provide measured pressures used for estimating altitudes of mobile devices |
Michael Dormody, Guiyuan Han |
2023-06-13 |
$5,873,000 |
| 11669170 |
Systems and methods for determining contexts of mobile devices |
Michael Dormody, Arun Raghupathy, Guiyuan Han |
2023-06-06 |
$5,655,000 |
