Issued Patents All Time
Showing 26–50 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8340168 | Smart grid radio-frequency interference (RFI) detection | — | 2012-12-25 |
| 8335246 | Smart grid radio-frequency interference (RFI) detection | — | 2012-12-18 |
| 8145230 | Context-image distributed spectrum allocation scheme for cognitive radios | David B. Taubenheim | 2012-03-27 |
| 7961828 | Sync bursts frequency offset compensation | Paul E. Gorday | 2011-06-14 |
| 7706465 | Method and apparatus for communication by a secondary user of spectrum | Paul E. Gorday, David B. Taubenheim | 2010-04-27 |
| 7564842 | Methods and apparatuses for routing data in a personal area network | Lance Hester, Vernon Allen, Jasmeet Chhabra, Lakshman Krishnamurthy, Ralph M. Kling +9 more | 2009-07-21 |
| 7492773 | Media access control and distributed data processing using mediation devices in an asynchronous network | Lance Hester, Jian-Cheng Huang, Qicai Shi | 2009-02-17 |
| 7440462 | Quality of service (QOS) control mechanisms using mediation devices in an asynchronous network | Lance Hester, Qicai Shi, Jian-Cheng Huang | 2008-10-21 |
| 7417517 | Method and apparatus for a communications filter | Gilberto Hernandez, Douglas H. Weisman | 2008-08-26 |
| 7400595 | Method and apparatus for battery life extension for nodes within beaconing networks | Monique Bourgeois | 2008-07-15 |
| 7339976 | Method and apparatus for reducing power consumption within a wireless receiver | Paul E. Gorday, David B. Taubenheim | 2008-03-04 |
| 7295638 | Communication device | Frederick L. Martin, Paul E. Gorday, David B. Taubenheim | 2007-11-13 |
| 7277457 | Sync bursts for frequency offset compensation | Paul E. Gorday, Frederick L. Martin, David B. Taubenheim | 2007-10-02 |
| 7251222 | Procedures for merging the mediation device protocol with a network layer protocol | Priscilla Chen, Masahiro Maeda, Monique Bourgeois, Yan Huang, Jiang Huang +1 more | 2007-07-31 |
| 7171476 | Protocol and structure for self-organizing network | Masahiro Maeda, Monique Bourgeois, Priscilla Chen, Jian-Cheng Huang, Yan Huang +1 more | 2007-01-30 |
| 7133398 | System and method for asynchronous communications employing direct and indirect access protocols | Vernon Allen, Stephen Korfhage, Monique B. Brown | 2006-11-07 |
| 7016661 | Multi-mode receiver for frequency error mitigation | Paul E. Gorday, Frederick L. Martin, Qicai Shi | 2006-03-21 |
| 6922432 | System for spread spectrum communication | Frederick L. Martin, Qicai Shi | 2005-07-26 |
| 6879567 | Method and apparatus for battery life extension for nodes within beaconing networks | Monique Bourgeois | 2005-04-12 |
| 6862433 | Antenna system for a wireless information device | — | 2005-03-01 |
| 6816493 | Method and apparatus employing a mediation device to facilitate communication among devices in an asynchronous communications network | Qicai Shi, Jian-Cheng Huang | 2004-11-09 |
| 6768398 | Method and apparatus for creating a radio frequency filter | Raymond Louis Barrett, Jr., Gilberto Hernandez, Douglas H. Weisman | 2004-07-27 |
| 6745038 | Intra-piconet location determination and tomography | Matthew R. Perkins, Qicai Shi, Neal K. Patwari | 2004-06-01 |
| 6711380 | Method and apparatus for reducing interference effects caused by microwave sources | — | 2004-03-23 |
| 6597915 | System and method for updating location information for distributed communication devices | Qicai Shi, Jian-Cheng Huang | 2003-07-22 |