Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11974273 | Wireless device reporting | Stefano Sorrentino | 2024-04-30 |
| 11711799 | Wireless device reporting | Stefano Sorrentino | 2023-07-25 |
| 10887902 | Wireless device reporting | Stefano Sorrentino | 2021-01-05 |
| 10038796 | Preemptive credit control | Jiehong Yang, Anders Engstrom, Anders Larsson | 2018-07-31 |
| 9723624 | Wireless device reporting | Stefano Sorrentino | 2017-08-01 |
| 9699038 | Node and method for service usage reporting and quota establishment | Anders Larsson, Lars Lövsén, Jiehong Yang | 2017-07-04 |
| 9660818 | Advanced service-aware policy and charging control methods, network nodes, and computer programs | Fabian Castro Castro, Susana Fernandez Alonso | 2017-05-23 |
| 8442005 | Seamless handoff across heterogeneous access networks using a handoff controller in a service control point | Ashutosh Dutta, Subir Das, Donald Lukacs, Tao Zhang, Raquel Morera Sempere +3 more | 2013-05-14 |
| 7664501 | Seamless handoff across heterogeneous access networks using a handoff controller in a service control point | Ashutosh Dutta, Subir Das, Donald Lukacs, Tao Zhang, Raquel Morera Sempere +3 more | 2010-02-16 |
| 5521963 | System and method for using integrated services digital networks ( | Gary L. Hitchcock, Feza Buyukdura, Edwin R. Ely | 1996-05-28 |