Issued Patents All Time
Showing 25 most recent of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10655961 | Systems and methods for determining an altitude error value associated with an estimated altitude of a mobile device | Michael Dormody, Arun Raghupathy | 2020-05-19 |
| 10598758 | Signaling in a wireless positioning system | Arun Raghupathy, Norman F. Krasner | 2020-03-24 |
| 10598486 | Systems and methods for improving an estimate of receiver altitude by mitigating the effects of transmitter heating | Michael Dormody, Thomas Wolf, Arun Raghupathy | 2020-03-24 |
| 10288424 | Systems and methods for improving an estimate of receiver altitude by mitigating the effects of transmitter heating | Michael Dormody, Thomas Wolf, Arun Raghupathy | 2019-05-14 |
| 10281556 | Interference detection and rejection for wide area positioning systems | Mir Hamza Mahmood, Arun Raghupathy | 2019-05-07 |
| 10254379 | Systems and methods for estimating a position of a receiver | Sameet Deshpande, Mir Hamza Mahmood | 2019-04-09 |
| 10241190 | Position estimation of a receiver using anchor points | Mir Hamza Mahmood | 2019-03-26 |
| 10203397 | Methods and apparatus for improving time of arrival determination | Norman F. Krasner, Jagadish Venkataraman, Chen Meng | 2019-02-12 |
| 9998874 | Altitude-based indoor or outdoor detection | Arun Raghupathy, Deepak Joseph | 2018-06-12 |
| 9964647 | Directional pruning of transmitters to improve position determination | Norman F. Krasner | 2018-05-08 |
| 9897684 | Systems and methods for estimating a position of a receiver in a network of beacons | Jagadish Venkataraman, Chen Meng | 2018-02-20 |
| 9874624 | Interference detection and rejection for wide area positioning systems using maximal ratio combining in the correlation domain | Mir Hamza Mahmood, Arun Raghupathy | 2018-01-23 |
| 9860866 | Systems and methods providing transmit diversity to combat multipath effects in position estimation | — | 2018-01-02 |
| 9797982 | Signaling in a wireless positioning system | Arun Raghupathy, Norman F. Krasner | 2017-10-24 |
| 9784815 | Separating ranging and data signals in a wireless positioning system | — | 2017-10-10 |
| 9720071 | Mitigating effects of multipath during position computation | Arun Raghupathy | 2017-08-01 |
| 9392410 | Systems and methods providing transmit diversity to combat multipath effects in position estimation | — | 2016-07-12 |
| 9322900 | Performance enhancements for local network of beacons | Jagadish Venkataraman, Chen Meng | 2016-04-26 |
| 9247392 | Systems and methods for location positioning of user device | Arun Raghupathy, Ganesh Pattabiraman, Shubham Kumar, Henry Clark, Steven J. Willhoff | 2016-01-26 |
| 9035829 | Wide area positioning systems and methods | Arun Raghupathy, Norman F. Krasner | 2015-05-19 |
| 8976903 | Unified iterative decoding architecture using joint LLR extraction and a priori probability | Parvathanathan Subrahmanya, Jia Tang, Atul A. Salvekar, Shantanu Khare, Jong Hyeon Park +2 more | 2015-03-10 |
| 8514984 | Iterative decoding architecture with HARQ combining and soft decision directed channel estimation | Jia Tang, Atul A. Salvekar, Parvathanathan Subrahmanya, Shantanu Khare, Jong Hyeon Park +2 more | 2013-08-20 |
| 8412127 | Hybrid phase sweeping for mobile transmit diversity | — | 2013-04-02 |
| 7835762 | Adjusting transmit power in a wireless communication system | — | 2010-11-16 |
| 7457319 | Data partition method to maximize bluetooth baseband throughput | Thejaswi Bharadwaj Madapushi | 2008-11-25 |