Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10560942 | Sub-band utilization for a wireless positioning measurement signal | Guttorm Ringstad OPSHAUG, Stephen William Edge, Rayman Wai Pon, Naga Bhushan, Sven Fischer | 2020-02-11 |
| 10469217 | Disentangled orthogonal frequency division multiplexing for navigation and positioning signals | Guttorm Ringstad OPSHAUG, Stephen William Edge, Sven Fischer, Naga Bhushan, Rayman Wai Pon | 2019-11-05 |
| 10412752 | Coexistence management of GNSS and wireless operations | Chun-Hao Hsu, Liang Zhao, Parvathanathan Subrahmanya, Amit Mahajan, Nitin Pant +1 more | 2019-09-10 |
| 10397887 | Background crystal oscillator calibration | Daniel F. Filipovic, Emilija M. Simic, Vishal Agarwal | 2019-08-27 |
| 10393883 | On demand positioning | Marc Ische, Ahmad Hatami, Ardalan Heshmati, Zoltan Biacs, Douglas Neal Rowitch +2 more | 2019-08-27 |
| 10317536 | Techniques for affecting a wireless signal-based positioning capability of a mobile device based on one or more onboard sensors | Wyatt Thomas Riley, William Morrison | 2019-06-11 |
| 10193674 | Methods and systems for processing a global navigation satellite system signal | Duong Anh Hoang, Mariam Motamed | 2019-01-29 |
| 10149261 | Methods and systems for mobile device clock management | Dominic Gerard Farmer, William Morrison, Tong Lin, Krishnaranjan Rao | 2018-12-04 |
| 9907035 | Background crystal oscillator calibration | Daniel F. Filipovic, Emilija M. Simic, Vishal Agarwal | 2018-02-27 |
| 9733361 | Low power positioning techniques for mobile devices | Dominic Gerard Farmer, William Morrison, Krishnaranjan Rao, Tong Lin | 2017-08-15 |
| 9451428 | Method and system for processing queries initiated by users of mobile devices | Benjamin Ling, Jian Gong Deng, Hanping Feng | 2016-09-20 |
| 9423505 | Recovery from position and time outliers in positioning | Wyatt Thomas Riley, Lalitaprasad V. Daita, William Morrison, Dominic Gerard Farmer | 2016-08-23 |
| 9354324 | Techniques for affecting a wireless signal-based positioning capability of a mobile device based on one or more onboard sensors | Wyatt Thomas Riley, William Morrison | 2016-05-31 |
| 9274231 | Demand positioning | Marc Ische, Ahmad Hatami, Ardalan Heshmati, Zoltan Biacs, Douglas Neal Rowitch +2 more | 2016-03-01 |
| 9231690 | Signal tracking and decoding in GNSS | Duong Anh Hoang, Tianqi Wang, Emilija M. Simic | 2016-01-05 |
| 9222888 | Pulse amplitude modulated chlorophyll fluorometer | Elias Greenbaum | 2015-12-29 |
| 9008249 | Detection and filtering of an undesired narrowband signal contribution in a wireless signal receiver | Emilija M. Simic, Timothy Paul Pals, Duong Anh Hoang | 2015-04-14 |
| 8866588 | Systems, methods, and computer program products for refreshing data | Douglas Neal Rowitch, Zoltan Biacs, Ravikumar Varma Dandu, Donovan Trisko, John Delucchi +2 more | 2014-10-21 |
| 8805345 | Method and system for processing queries initiated by users of mobile devices | Benjamin Ling, Jian Gong Deng, Hanping Feng | 2014-08-12 |
| 8730100 | On demand positioning | Marc Ische, Ahmad Hatami, Ardalan Heshmati, Zoltan Biacs, Douglas Neal Rowitch +2 more | 2014-05-20 |
| 8619919 | Selective coherent and non-coherent demodulation methods and apparatuses | Douglas Neal Rowitch, Emilija M. Simic | 2013-12-31 |
| 8620306 | Location specific search for regional satellite vehicles | Rayman Wai Pon, Marc Ische, Borislav Ristic | 2013-12-31 |
| 8571089 | Time-setting in satellite positioning system receivers | Duong Anh Hoang, Douglas Neal Rowitch, Emilija M. Simic, Dominic Gerard Farmer | 2013-10-29 |
| 8546073 | Method and apparatus for enhanced detection of toxic agents | Elias Greenbaum, Miguel Rodriguez, Hairong Qi | 2013-10-01 |
| 8390512 | On demand positioning | Marc Ische, Ahmad Hatami, Ardalan Heshmati, Zoltan Biacs, Douglas Neal Rowitch +2 more | 2013-03-05 |