Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8255549 | Method and apparatus for delivering IP multimedia subsystem services | Sreenivasa Gorti, David R. Wolter | 2012-08-28 |
| 8040858 | Method for enabling communications between a communication device and a wireless access point | Rias Muhamed | 2011-10-18 |
| 8036685 | Method and apparatus for locating multimode communication devices | Lalitha Suryanarayana, Michael Grannan, Arunabha Ghosh, Rias Muhamed | 2011-10-11 |
| 8032176 | Method and apparatus for exchanging content over distinct wireless access technologies | Sreenivasa Gorti | 2011-10-04 |
| 7929453 | Method and apparatus for presenting quality information in a communication system | Satish Parolkar | 2011-04-19 |
| 7920838 | Method for conserving energy in a multimode communication device | David R. Wolter, J. Bradley Bridges | 2011-04-05 |
| 7881455 | Apparatus and method for finding a called party over a telecommunication network | David R. Wolter, Sreenivasa Gorti | 2011-02-01 |
| 7853602 | System and method for creating an enhanced enterprise directory | Sreenivasa Gorti, David R. Wolter | 2010-12-14 |
| 7773584 | Method and apparatus for processing session initiation protocol messages associated with a voice over IP terminal | Sreenivasa Gorti, David R. Wolter | 2010-08-10 |
| 7657269 | Method and apparatus for locating multimode communication devices | Lalitha Suryanarayana, Michael Grannan, Arunabha Ghosh, Rias Muhamed | 2010-02-02 |
| 7657239 | Method for conserving energy in a multimode communication device | David R. Wolter, J. Bradley Bridges | 2010-02-02 |
| 7634294 | Method and apparatus for exchanging content over distinct wireless access technologies | Sreenivasa Gorti | 2009-12-15 |
| 7620058 | System and method for configuring and operating a network based telephone system | Sreenivasa Gorti, David Patron | 2009-11-17 |