| 11971441 |
Method for measuring distance to a short in a two-conductor wire |
Paul Dominic Hiscock, Nicolas Graube, Mafalda Pereira Varela, Thomas Allan |
2024-04-30 |
$24,985,000 |
| 11776562 |
Context-aware hardware-based voice activity detection |
Ren Li, Xiaofei Chen |
2023-10-03 |
$8,168,000 |
| 10614831 |
Audio activity tracking and summaries |
Benjamin Tarlow, Nicolas Graube, Clark Don Woolstenhulme, Simon Finch |
2020-04-07 |
$12,127,000 |
| 10499363 |
Methods and apparatus for improved accuracy and positioning estimates |
Paul Dominic Hiscock, Thomas Allan, Nicolas Graube |
2019-12-03 |
$15,799,000 |
| 10448214 |
Determining a path of trajectory of a wireless device |
Paul Dominic Hiscock, Thomas Allan, Nicolas Graube |
2019-10-15 |
$10,854,000 |
| 10393824 |
Techniques for magnetometer calibration using selected measurements over time |
Benjamin Tarlow, William Morrison |
2019-08-27 |
$15,460,000 |
| 10222479 |
Psuedo maximum likelihood tracking for global navigation satellite systems |
James Burgess Tidd |
2019-03-05 |
$9,921,000 |
| 10057798 |
Methods and systems for measuring range between devices |
Paul Dominic Hiscock, Benjamin Tarlow, Nicolas Graube, Ian Charles Blair |
2018-08-21 |
$14,849,000 |
| 9842202 |
Device proximity |
Nicolas Graube, Robin Heydon, Nicholas John Jones, David Huntingford, Hugo Mark Tyson |
2017-12-12 |
$13,162,000 |
| 9820100 |
Multi-source positioning |
Simon J. Gibbs, Benjamin Tarlow |
2017-11-14 |
$8,697,000 |
| 9672346 |
Object tracking by establishing a mesh network and transmitting packets |
Robin Heydon, Nicholas John Jones, Nicolas Graube, David Huntingford, Reuven Meyer Samuel |
2017-06-06 |
$5,960,000 |
| 9658313 |
Terrestrial positioning assistance serving based on receiver device context |
James Burgess Tidd |
2017-05-23 |
$10,004,000 |
| 9661473 |
Methods and apparatus for determining locations of devices in confined spaces |
Marko Velic, Benjamin Tarlow |
2017-05-23 |
$10,004,000 |
| 9369677 |
Image assistance for indoor positioning |
— |
2016-06-14 |
$7,654,000 |
| 9341719 |
Psuedo maximum likelihood tracking for global navigation satellite systems |
James Burgess Tidd |
2016-05-17 |
$8,465,000 |
| 9335400 |
Indoor positioning using camera and optical signal |
Nicolas Graube |
2016-05-10 |
$7,059,000 |
| 9322922 |
Determining position of a GNSS receiver using fractional signalling event period times |
Anthony Richard Pratt |
2016-04-26 |
$8,850,000 |
| 9282459 |
Usage of beacon for location based security |
Nicolas Graube, Ben Tarlow |
2016-03-08 |
$14,600,000 |
| 9245160 |
Method for setting up a beacon network inside a retail environment |
Nicolas Graube, Ben Tarlow, Simon J. Gibbs |
2016-01-26 |
$6,427,000 |
| 9213081 |
Cooperative positioning |
Ben Tarlow |
2015-12-15 |
$12,129,000 |
| 9194933 |
Context and map aiding for self-learning |
James Burgess Tidd |
2015-11-24 |
$6,955,000 |
| 9158002 |
Satellite subset selection |
Anthony Richard Pratt |
2015-10-13 |
$6,383,000 |
| 9121922 |
Access point location identification methods and apparatus based on absolute and relative harvesting |
Ben Tarlow, Nicolas Graube |
2015-09-01 |
|
| 9086479 |
Convergence zone |
Anthony Richard Pratt |
2015-07-21 |
|
| 9030355 |
Location fix from unknown position |
James Burgess Tidd, Anthony Richard Pratt |
2015-05-12 |
|
