Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826394 | Interaction between an adjunct positioning system and a radiocommunication system | Alex Krister Raith, Rajaram Ramesh, Gregory E. Bottomley, Havish Koorapaty | 2004-11-30 |
| 6580930 | Signal detector selector and method for selecting a detector | Tracy L. Fulghum, Sandeep Chennakeshu | 2003-06-17 |
| 6421371 | Modulation sequence synchronization methods and apparatus employing partial sequence correlation | Essam Sourour, Gregory E. Bottomley | 2002-07-16 |
| 6374098 | Systems and methods for locating remote units operating in a radiocommunication system using an adjunct system | Alex Krister Raith, Gregory E. Bottomley, Havish Koorapaty, Rajaram Ramesh | 2002-04-16 |
| 6333953 | System and methods for selecting an appropriate detection technique in a radiocommunication system | Gregory E. Bottomley, Jyun-Cheng Chen | 2001-12-25 |
| 6332006 | Apparatus and methods for providing high-penetration messaging in wireless communications systems | Nils Rydbeck, Barbara Molnar, Jiann-Ching Guey, Ali S. Khayrallah | 2001-12-18 |
| 6324268 | Splitter-less digital subscriber loop modems with improved throughput and voice and data separation | Kumar Balachandran, Nils Rydbeck | 2001-11-27 |
| 6320843 | Wireless communications systems with standard and robust services and methods of operation thereof | Nils Rydbeck, Barbara Molnar, Jiann-Ching Guey, Ali S. Khayrallah | 2001-11-20 |
| 6266534 | Systems and methods for locating remote terminals in radiocommunication systems | Alex Krister Raith, Rajaram Ramesh, Karl Molnar, Havish Koorapaty | 2001-07-24 |
| 6216107 | High-performance half-rate encoding apparatus and method for a TDM system | Nils Rydbeck, Ali S. Khayrallah, Tracy L. Fulghum | 2001-04-10 |
| 6115596 | Systems and methods for handling emergency calls in hierarchical cell structures | Alex Krister Raith, Rajaram Ramesh | 2000-09-05 |
| 6040800 | Systems and methods for locating remote terminals in radiocommunication systems | Alex Krister Raith, Rajaram Ramesh, Karl Molnar, Havish Koorapaty | 2000-03-21 |
| 5577068 | Generalized direct update viterbi equalizer | Gregory E. Bottomley, Sandeep Chennakeshu, Paul W. Dent | 1996-11-19 |