Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9906887 | PCRN home network identity | Mira Vrbaski, Lui Chu Yeung, Robert A. Mann, Sachin J. Lalseta, Haiqing Ma +1 more | 2018-02-27 |
| 8843128 | Roaming session termination triggered by roaming agreement/partner deletion | Haiqing Ma, Sachin J. Lalseta, Robert A. Mann, Lui Chu Yeung | 2014-09-23 |
| 8744428 | Supported feature override | Kalyan Premchand Siddam, Lui Chu Yeung, Robert A. Mann, Mira Vrbaski, Sachin J. Lalseta +1 more | 2014-06-03 |
| 8548463 | PCRN roaming agreement | Mira Vrbaski, Lui Chu Yeung, Robert A. Mann, Sachin J. Lalseta, Haiqing Ma +1 more | 2013-10-01 |