Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10602210 | Method and system for message notification | Bernard Ku, Arshad Khan | 2020-03-24 |
| 10038794 | System for communicating with an internet protocol multimedia subsystem network | James Jackson | 2018-07-31 |
| 9948964 | Method and system for message notification | Bernard Ku, Arshad Khan | 2018-04-17 |
| 9900641 | System and method for presenting support services | Bernard Ku, Arshad Khan | 2018-02-20 |
| 9667745 | Prioritization of protocol messages at a server | Chaoxin Qiu, Arshad Khan | 2017-05-30 |
| 9661036 | Method and apparatus for configuring IP multimedia subsystem network elements | Chaoxin Qiu, Arshad Khan | 2017-05-23 |
| 9661367 | Method and system for message notification | Bernard Ku, Arshad Khan | 2017-05-23 |
| 9628616 | Systems and methods for transmitting subject line messages | Chaoxin Qui | 2017-04-18 |
| 9535762 | Methods to improve overload protection for a home subscriber server (HSS) | Chaoxin Qiu, Arshad Khan | 2017-01-03 |
| 9515849 | Method and apparatus for managing communication faults | Chaoxin Qiu, Arshad Khan | 2016-12-06 |
| 9473798 | System and method for presenting support services | Bernard Ku, Arshad Khan | 2016-10-18 |
| 9432409 | Apparatus and method for managing emergency calls | Chaoxin Qiu, Arshad Khan | 2016-08-30 |
| 9420339 | Method and system for determining subscriber demand for multimedia content | Bernard Ku, Arshad Khan | 2016-08-16 |
| 9392311 | Method and system for message notification | Bernard Ku, Arshad Khan | 2016-07-12 |
| 9338030 | Method and apparatus for configuring IP multimedia subsystem network elements | Chaoxin Qiu, Arshad Khan | 2016-05-10 |
| 9319433 | Prioritization of protocol messages at a server | Chaoxin Qiu, Arshad Khan | 2016-04-19 |
| 9232276 | System and method for presenting support services | Bernard Ku, Arshad Khan | 2016-01-05 |
| 9154526 | System for communicating with an internet protocol multimedia subsystem network | James Jackson | 2015-10-06 |
| 9148308 | Apparatus for reducing network traffic in a communication system | Chaoxin Qiu, Arshad Khan | 2015-09-29 |
| 8977695 | System and method for message recall in a unified messaging system | James Jackson, Mehrad Yasrebi | 2015-03-10 |
| 8949877 | Method and system for determining subscriber demand for multimedia content | Bernard Ku, Arshad Khan | 2015-02-03 |
| 8923281 | Methods and apparatus to perform call screening in a voice over internet protocol (VoIP) network | James Jackson, Philip Cunetto | 2014-12-30 |
| 8904414 | System and method of delivering video content | Bernard Ku, Arshad Khan | 2014-12-02 |
| 8902787 | Apparatus and method for deploying network elements | Chaoxin Qiu, Arshad Khan | 2014-12-02 |
| 8879545 | Methods and apparatus to route a communication session directly to a voicemail mailbox | James Jackson, Mehrad Yasrebi | 2014-11-04 |