Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7941163 | Determining the location of a wireless mobile communications device | Tippure S. Sundresh | 2011-05-10 |
| 6768744 | Methods and apparatus for managing communication networks supporting multiple quality of service classes utilizing generalized processor sharing | Krishnan Kumaran, Debasis Mitra, Keith R. Stanley | 2004-07-27 |
| 5311456 | Arrangement for finding a group of contiguous channels in a channel group | Lily Chiang | 1994-05-10 |
| 4967368 | Expert system with knowledge base having term definition hierarchy | Richard Winfield Bolling, Louis P. Tychonievich, David F. Shannon, Eric Rustici | 1990-10-30 |