| 10129808 |
Reducing communication silence when performing inter-technology handoff |
Marvin Bienn, Jing Chen, Gary Stephens |
2018-11-13 |
| 10085145 |
Providing a set of services to a multi-mode wireless mobile station that is able to operate over packet-switched and circuit-switched access networks |
— |
2018-09-25 |
| 9801040 |
Providing a set of services to a multi-mode mobile station that is able to operate over packet-switched and circuit-switched access networks |
— |
2017-10-24 |
| 9497725 |
Performing cross-domain deregistration |
— |
2016-11-15 |
| 9326195 |
Reducing communication silence when performing inter-technology handoff |
Marvin Bienn, Jing Chen, Gary Stephens |
2016-04-26 |
| 9179291 |
Providing a set of services to a multi-mode mobile station that is able to operate over packet-switched and circuit-switched access networks |
— |
2015-11-03 |
| 9119170 |
Performing cross-domain deregistration |
— |
2015-08-25 |
| 8902879 |
Generating a comfort indicator at an originating terminal |
David Brombal |
2014-12-02 |
| 8848612 |
Providing improved post-dial delay at an originating terminal |
David Brombal |
2014-09-30 |
| 8743709 |
Providing a signaling interface between a circuit-switched domain and a packet-switched domain to enable provision of services to a multi-mode mobile station |
— |
2014-06-03 |
| 8725106 |
Reducing communication silence when performing inter-technology handoff |
Marvin Bienn, Jing Chen, Gary Stephens |
2014-05-13 |
| 8687587 |
Inter-subsystem transfers |
Kaniz Mahdi, Saso Stojanovski |
2014-04-01 |
| 8665862 |
Performing cross-domain deregistration |
— |
2014-03-04 |
| 8203993 |
Providing improved post-dial delay at an originating terminal |
David Brombal |
2012-06-19 |
| 8169968 |
Reducing communication silence when performing inter-technology handoff |
Marvin Bienn, Jing Chen, Gary Stephens |
2012-05-01 |
