Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |