Issued Patents All Time
Showing 76–100 of 104 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7590708 | Wireless local access network system detection and selection | — | 2009-09-15 |
| 7533160 | Provisioning server information in a mobile station | — | 2009-05-12 |
| 7415026 | Method and apparatus for session release in a communication system | John Wallace Nasielski | 2008-08-19 |
| 7369529 | Method and apparatus for differentiating point to point protocol session termination points | Nischal Abrol, Marcello Lioy | 2008-05-06 |
| 7355999 | Method and apparatus for carrying packetized voice and data in wireless communication networks | Tao Chen, Nikolai Konrad Leung | 2008-04-08 |
| 7324474 | Methods and apparatus for Network Initiated Data Services | Masakazu Shirota, Jack Nasielski, Jun Wang | 2008-01-29 |
| 7289464 | Compression using program tokens | Peng Li | 2007-10-30 |
| 7286510 | Method and apparatus for providing compatibility between elements of a wireless communication system | Jun Wang | 2007-10-23 |
| 7277455 | Packet flow processing in a communication system | Jun Wang | 2007-10-02 |
| 7277694 | Method and apparatus for commencing shared or individual transmission of broadcast content in a wireless telephone network | Ragulan Sinnarajah, Jun Wang, Tao Chen | 2007-10-02 |
| 7197017 | Method and apparatus for channel optimization during point-to-point protocol (PPP) session requests | Ramin Rezaiifar, Nischal Abrol | 2007-03-27 |
| 7197763 | Authentication in a communication system | — | 2007-03-27 |
| 7190793 | Key generation in a communication system | — | 2007-03-13 |
| 7190687 | Method and apparatus for requesting point-to-point protocol (PPP) instances from a packet data services network | Ramin Rezaiifar | 2007-03-13 |
| 7185362 | Method and apparatus for security in a data processing system | Philip Michael Hawkes, Ramin Rezaiifar, Gregory G. Rose, Paul E. Bender, Jun Wang +3 more | 2007-02-27 |
| 7184789 | Method and apparatus for data packet transport in a wireless communication system using an internet protocol | Nikolai Konrad Leung, Nileshkumar J. Parekh, An Mei Chen | 2007-02-27 |
| 7146130 | Wireless local access network system detection and selection | Ragulan Sinnarajah | 2006-12-05 |
| 7113773 | Reliable reception of broadcast/multicast content | Roy Franklin Quick, Jr., Michael-David Nakayoshi Canoy | 2006-09-26 |
| 7110377 | Dormant handoff in a packet data network | Arungundram C. Mahendran | 2006-09-19 |
| 7031666 | Method and apparatus for header compression in a wireless communication system | — | 2006-04-18 |
| 6990330 | Method and apparatus providing user with account balance notification of prepaid wireless packet data services | Sivaramakrishna Veerepalli, Jun Wang, Arungundram C. Mahendran, Sanjeev Arvind Athalye | 2006-01-24 |
| 6987764 | Method and apparatus for selecting a packet data serving node for multi-cast/broadcast services | — | 2006-01-17 |
| 6950660 | Provisioning a mobile device in a wireless communication system | Nobuyuki Uchida, Nileshkumar J. Parekh | 2005-09-27 |
| 6909899 | Method and apparatus for handoff in a communication system supporting multiple service instances | Jun Wang | 2005-06-21 |
| 6909702 | Method and apparatus for out-of-band transmission of broadcast service option in a wireless communication system | Nikolai Konrad Leung | 2005-06-21 |