Issued Patents All Time
Showing 376–400 of 443 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7215926 | Enhanced mode technique for growing mesh networks | Christopher J. Corbett, Salim AbiEzzi, Warren V. Barkley | 2007-05-08 |
| 7146133 | Wireless transmission interference avoidance on a device capable of carrying out wireless network communications | Pradeep Bahl | 2006-12-05 |
| 7130586 | Using directional antennas to mitigate the effects of interference in wireless networks | Christopher J. Corbett, Warren V. Barkley | 2006-10-31 |
| 6957086 | Method for wireless capability discovery and protocol negotiation, and wireless device including same | Pradeep Bahl | 2005-10-18 |
| 6581179 | Methods for generating side information in the presence of time-selective fading | — | 2003-06-17 |
| 6493322 | Satellite diversity scheme | Sandeep Chennakeshu, Barbara Molnar, Karl Molnar, Rajaram Ramesh | 2002-12-10 |
| 6483828 | System and method for coding in a telecommunications environment using orthogonal and near-orthogonal codes | Kumar Balachandran, Rajaram Ramesh, Havish Koorapaty, Eric Wang, Sandeep Chennakeshu | 2002-11-19 |
| 6414945 | High power short message service using TDMA frames and/or broadcast control channel | Sandeep Chennakeshu, Nils Rydbeck, Paul W. Dent | 2002-07-02 |
| 6314081 | High power short message service using dedicated carrier frequency | Sandeep Chennakeshu, Nils Rydbeck, Paul W. Dent | 2001-11-06 |
| 6301231 | Satellite communication system with variable rate satellite link diversity | Mark Lundstrom, John A. Zukoski | 2001-10-09 |
| 6240538 | Method and apparatus for errors and erasures decoding | Paul W. Dent, Wayne E. Stark | 2001-05-29 |
| 6226494 | System and method for intermittent satellite communication with a fixed antenna | Mark Lundstrom | 2001-05-01 |
| 6192503 | Communications system and methods employing selective recursive decording | Sandeep Chennakeshu | 2001-02-20 |
| 6046990 | High-penetration transmission method for a radiocommunication system | Sandeep Chennakeshu, Nils Rydbeck, Paul W. Dent | 2000-04-04 |
| 6044485 | Transmitter method and transmission system using adaptive coding based on channel characteristics | Paul W. Dent | 2000-03-28 |
| 6035178 | Satellite communication system for local-area coverage | Sandeep Chennakeshu, Nils Rydbeck, Stanley Reinhold, David R. Irvin | 2000-03-07 |
| 6031826 | Fast associated control channel technique for satellite communications | — | 2000-02-29 |
| 6031913 | Apparatus and method for secure communication based on channel characteristics | John Erik Hershey, Sandeep Chennakeshu | 2000-02-29 |
| 6025816 | Antenna system for dual mode satellite/cellular portable phone | Paul W. Dent, James D. MacDonald, Jr., Yawei Ma | 2000-02-15 |
| 5995533 | Apparatus and method for generating pseudorandom quantities based upon radio channel characteristics | John Erik Hershey, Sandeep Chennakeshu | 1999-11-30 |
| 5983385 | Communications systems and methods employing parallel coding without interleaving | Ali S. Khayrallah | 1999-11-09 |
| 5974376 | Method for transmitting multiresolution audio signals in a radio frequency communication system as determined upon request by the code-rate selector | David G. Matthews | 1999-10-26 |
| 5968198 | Decoder utilizing soft information output to minimize error rates | Ali S. Khayrallah, Yi-Pin Eric Wang, Kumar Balachandran, Rajaram Ramesh | 1999-10-19 |
| 5954834 | Systems and methods for communicating desired audio information over a communications medium | Yongbing Wan, Peter D. Karabinis | 1999-09-21 |
| 5946625 | Method for improving co-channel interference in a cellular system | Stanley Reinhold, Rajaram Ramesh | 1999-08-31 |