Issued Patents All Time
Showing 126–150 of 414 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6868270 | Dual-mode methods, systems, and terminals providing reduced mobile terminal registrations | — | 2005-03-15 |
| 6845126 | System and method for adaptive antenna impedance matching | Rodney A. Dolman | 2005-01-18 |
| 6831907 | Digital format U.S. commercial FM broadcast system | Rodney A. Dolman | 2004-12-14 |
| 6829226 | Power control for a mobile terminal in a satellite communication system | Maria Apostolides | 2004-12-07 |
| 6823170 | Satellite communications system using multiple earth stations | — | 2004-11-23 |
| 6802001 | Method of incrementally establishing an encryption key | — | 2004-10-05 |
| 6769062 | Method and system of using an insecure crypto-accelerator | Ben Smeets, Michael Kornby | 2004-07-27 |
| 6769060 | Method of bilateral identity authentication | Nils Rydbeck | 2004-07-27 |
| 6768900 | Duplex satellite communication using a single frequency or pair | Tony Ottoson | 2004-07-27 |
| 6768391 | Class-B biased gilbert cells and quadrature modulators | Aristotle Hadjichristos | 2004-07-27 |
| 6768389 | Integrated, digitally-controlled crystal oscillator | Nikolaus Klemmer | 2004-07-27 |
| 6731763 | Audio A/D converter using frequency modulation | — | 2004-05-04 |
| 6711218 | System and method for received signal decoding | — | 2004-03-23 |
| 6697441 | Baseband processors and methods and systems for decoding a received signal having a transmitter or channel induced coupling between bits | Gregory E. Bottomley, Ali S. Khayrallah, Huseyin Arslan | 2004-02-24 |
| 6690798 | Key transforms to discriminate between beams in a multi-beam satellite communication system | — | 2004-02-10 |
| 6684071 | Terminal position location using multiple beams | Karl Molnar | 2004-01-27 |
| 6680928 | Communications system and method for multi-carrier orthogonal coding | — | 2004-01-20 |
| 6665525 | High-level modulation method and apparatus | David Richard Pehlke, Aristotle Hadjichristos | 2003-12-16 |
| 6625200 | Multi-stage CDMA synchronization with parallel execution | — | 2003-09-23 |
| 6625236 | Methods and systems for decoding symbols by combining matched-filtered samples with hard symbol decisions | Kambiz Zangi | 2003-09-23 |
| 6591100 | Cellular communication device with scanning receiver and continuous mobile communication system employing same | — | 2003-07-08 |
| 6577199 | Harmonic matching network for a saturated amplifier | — | 2003-06-10 |
| 6570907 | Simplified finite impulse response (FIR) digital filter for direct sequencespread spectrum communication | David Barrow | 2003-05-27 |
| 6570910 | Baseband processor with look-ahead parameter estimation capabilities | Gregory E. Bottomley, Ross W. Lampe | 2003-05-27 |
| 6571212 | Mobile internet protocol voice system | — | 2003-05-27 |