Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9473872 | Supplementary services management setting control | — | 2016-10-18 |
| 9462523 | Selective enabling of user equipment capability | Haris Zisimopoulos, Song Yean Cho | 2016-10-04 |
| 9420526 | Retrieval of user equipment capabilities by application server | Haris Zisimopoulos | 2016-08-16 |
| 9392628 | Providing access of a user equipment to a data network | Haris Zisimopoulos | 2016-07-12 |
| 9219759 | Voice transmission technology selection | Haris Zisimopoulos | 2015-12-22 |
| 9088936 | Retrieval of user equipment capabilities by application server | Haris Zisimopoulos | 2015-07-21 |
| 8982840 | Handover | Haris Zisimopoulos, Vaishali Paisal | 2015-03-17 |
| 8942707 | Handover | Haris Zisimopoulos | 2015-01-27 |
| 8868686 | Sharing of repository data for non-alias identities | Sourabh Anpat, Matteo Candaten | 2014-10-21 |
| 8819181 | Adaptable network service access through dynamic request routing | David Price, Alan Darbyshire | 2014-08-26 |
| 8055774 | Method for improving subscriber data integrity in an IMS network | Sourabh Anpat | 2011-11-08 |
| 7082308 | HLR mated-pair auto cutover | Stephen Bird, Alan Darbyshire, Hock Gan | 2006-07-25 |
| 7013139 | HLR data migration | Hock Gan, David Eric Jones, Stephen Bird, Robert E. Lucas, Jaswant Virdee | 2006-03-14 |
| 6138017 | Cellular communications system | David Price, Ronald J. Maginley | 2000-10-24 |