Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8797997 | Method and system for determining access during inter-technologies handoff | Jun Li, Larry T. Bolen | 2014-08-05 |
| 8798624 | Providing an indicator of presence of a first access network that is capable of interworking with a second access network | Eric Parsons | 2014-08-05 |
| 8780865 | Method and system for determining access during inter-technologies handoff | Jun Li, Larry T. Bolen | 2014-07-15 |
| 8750213 | Providing a deny response that specifies a delay time | Lori Sinclair | 2014-06-10 |
| 8693396 | Method and apparatus for allowing a subscriber to view the calling party number for a circuit switched voice call page while attached to a packet data network | Marvin Bienn | 2014-04-08 |
| 8526396 | Performing processing with respect to an overhead message for a mobile station in tunnel mode | Yi Song, Geng Wu | 2013-09-03 |
| 8509801 | Method to balance channel load using extended global service redirection message in a system environment that supports multiple band classes | Chung-Ching Wang, Jun Li | 2013-08-13 |
| 8422616 | Method and system for reduced system-time overhead parameter length representation for inter-radio access technology communication | Eric Parsons, Larry T. Bolen | 2013-04-16 |
| 8306034 | Method for updating and managing synchronization identifier by using release messages or status request and response | Chung-Ching Wang, Mini Vasudevan | 2012-11-06 |
| 7907560 | Method, system and program product for indicating concurrent service capability with enhanced precision | Chung-Ching Wang | 2011-03-15 |
| 7809389 | Controlling a press-to-talk session using wireless signaling | Chung-Ching Wang, Jun Li, Geng Wu | 2010-10-05 |
| 7787413 | Method for mobile station request release of multiple packet data service sessions simultaneously using resource release request messages | Chung-Ching Wang | 2010-08-31 |
| 7738855 | Providing a location service in a wireless communications network using an indication of whether the location service is an emergency-related location service or a law enforcement-related location service | Robert E. Denman, Chung-Ching Wang | 2010-06-15 |
| 7653405 | Communicating application control and data information using a traffic flow over a wireless link | Geng Wu, Chung-Ching Wang, Jun Li | 2010-01-26 |
| 7551555 | Method, system and program product for regulating data messaging by mobile stations in a wireless network | Chung-Ching Wang | 2009-06-23 |
| 7457321 | Method for requesting and granting a shorter slot cycle in a wireless network | Chung-Ching Wang | 2008-11-25 |
| 7457629 | Method and system for reporting the status of non-emergency-services position-determination capability | Robert E. Denman, Chung-Ching Wang | 2008-11-25 |
| 7394777 | Method and apparatus for base station transmitting broadcast multicast service(s) on traffic channel | Ching-Chung Wang | 2008-07-01 |
| 7289766 | System and method to initiate reliable reception on a packet data channel in a wireless communications network | Chung-Ching Wang, Jun Li | 2007-10-30 |
| 7236764 | Method and apparatus for updating locations of dormant mobile stations | Hang Zhang, Mo-Han Fong, Jun Li, Xixian Chen, Chung-Ching Wang +2 more | 2007-06-26 |