Issued Patents All Time
Showing 25 most recent of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12333926 | Emergency alert systems and methods for differently abled persons | — | 2025-06-17 |
| 12213035 | User equipment barometer calibration over time | — | 2025-01-28 |
| 12082091 | Uncertainty based selection for location reporting in E911 systems | Nan Xiao | 2024-09-03 |
| 12078742 | Enhancing location accuracy in dense urban environment | — | 2024-09-03 |
| 12004134 | Configurable radio frequency filter | — | 2024-06-04 |
| 11995978 | Emergency alert systems and methods for differently abled persons | — | 2024-05-28 |
| 11940547 | Method to determine the quality of civic address produced by reverse geocoder | — | 2024-03-26 |
| 11924713 | Device-based timely emergency call routing | — | 2024-03-05 |
| 11917490 | Uncertainty based location reporting in E911 systems | Nan Xiao | 2024-02-27 |
| 11877271 | Wireless telecommunication using subframes | Wafik Abdel Shahid, Ming Shan Kwok, Yasmin Karimli, Thomas P. Lucht | 2024-01-16 |
| 11877221 | Uncertainty based altitude filtering for location reporting in E911 systems | Nan Xiao | 2024-01-16 |
| 11675041 | Locating signal interference using unmanned aerial vehicles | — | 2023-06-13 |
| 11668784 | Method to determine the quality of civic address produced by reverse geocoder | — | 2023-06-06 |
| 11671814 | E-911 methods and systems for DBH horizontal uncertainty | Nan Xiao, Muhammad Khadim, Kiong Chong | 2023-06-06 |
| 11617059 | Mobile device geographic location determination for emergency services | — | 2023-03-28 |
| 11598837 | Enhancing location accuracy in dense urban environment | — | 2023-03-07 |
| 11589188 | Device-based timely emergency call routing | — | 2023-02-21 |
| 11576025 | Providing user equipment (UE) location rapidly and accurately during an emergency call | — | 2023-02-07 |
| 11558727 | Testing geofenced alerts | — | 2023-01-17 |
| 11503658 | Smart scheduling for intermodulation distortion avoidance on multiple uplink transmissions | Ming Shan Kwok, Thomas P. Lucht, Wafik Abdel Shahid, Yasmin Karimli | 2022-11-15 |
| 11399271 | Conveying user equipment location with an emergency call | — | 2022-07-26 |
| 11356812 | Systems and methods of providing a location | Nan Xiao | 2022-06-07 |
| 11330535 | Systems and methods for managing cellular multi-connectivity | Ming Shan Kwok, Thomas P. Lucht, Yasmin Karimli, Wafik Abdel Shahid | 2022-05-10 |
| 11218286 | Reducing intermodulation distortion for intra-band dual connectivity | Ming Shan Kwok | 2022-01-04 |
| 11212793 | Wireless telecommunication using subframes | Wafik Abdel Shahid, Ming Shan Kwok, Yasmin Karimli, Thomas P. Lucht | 2021-12-28 |