| 12425818 |
Systems and methods for network usage monitoring |
Lixia Yan, Barry F. Hoffner |
2025-09-23 |
| 12323798 |
Systems and methods for dynamic access and mobility policy refresh in wireless networks |
Barry F. Hoffner, Lixia Yan |
2025-06-03 |
| 12114395 |
System and method for automated recovery to re-provision a subscriber of a communication network |
Lixia Yan, Marc Chiaverini, Barry F. Hoffner |
2024-10-08 |
| 11902892 |
Systems and methods for providing on-demand quality of service with radio access network control |
Ye Huang, Jin Yang, Sudhakar Reddy Patil, Suzann Hua, Susan Wu Sanders +3 more |
2024-02-13 |
| 10645753 |
Systems and methods for providing indications of network connectivity status to a user device |
Barry F. Hoffner, Lixia Yan |
2020-05-05 |
| 9924044 |
Recommendations based on real-time usage information |
Xuming Chen, Lindsay Notwell, Phillip A. Ritter, Barry F. Hoffner, Imtiyaz Shaikh +3 more |
2018-03-20 |
| 9894215 |
Tracking data usage in wireless networks |
Jeremy P. Bolton, Luke D. VonFeldt, Christopher M. Perry, Mamadou Mamoune Niang, Barry F. Hoffner +13 more |
2018-02-13 |
| 9674374 |
Tracking data usage in wireless networks |
Jeremy P. Bolton, Luke D. VonFeldt, Christopher M. Perry, Mamadou Mamoune Niang, Barry F. Hoffner +13 more |
2017-06-06 |
| 9602995 |
Synchronizing online and offline charging data |
Marc Chiaverini, Barry F. Hoffner |
2017-03-21 |
| 8892068 |
Real-time usage monitoring for communication devices |
Patricia R. Chang, Louis Chan-Lizardo, Barry F. Hoffner, Scott Alan Tiziani, Phillip A. Ritter |
2014-11-18 |
| 8676167 |
Mobile station with voice call acknowledgement and missed call scheduling |
— |
2014-03-18 |