Issued Patents All Time
Showing 401–425 of 443 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5940117 | Method for transmitting multiresolution image data in a radio frequency communication system | David G. Matthews | 1999-08-17 |
| 5933763 | Circuitry and method for improved signal reception acknowledgment in a radio communication system | Eric Wang, Kumar Balachandran, Sandeep Chennakeshu | 1999-08-03 |
| 5929808 | System and method for the acquisition of a non-geosynchronous satellite signal | Sami M. Hinedi, James R. Miller | 1999-07-27 |
| 5920597 | Decoding technique for tail biting codes | Ali S. Khayrallah | 1999-07-06 |
| 5914942 | Satellite communications system with dual mode bandwidth control | Stanley Reinhold, Nils Rydbeck | 1999-06-22 |
| 5907809 | Position determination using multiple base station signals | Karl Molnar, Rajaram Ramesh, Barbara Molnar | 1999-05-25 |
| 5901185 | Systems and methods for data-augmented, pilot-symbol-assisted radiotelephone communications | — | 1999-05-04 |
| 5883929 | Synchronization method, and associated circuitry, for synchronizing a receiver with a transmitter | Y-P Eric Wang, Stanley Reinhold, Paul W. Dent | 1999-03-16 |
| 5850392 | Spread spectrum random access systems and methods for time division multiple access radiotelephone communication systems | Yi-Pin Eric Wang, Stanley Reinhold, Larry William Massingill | 1998-12-15 |
| 5844987 | Communications system and method using vehicle identifications | David G. Matthews, Paul W. Dent | 1998-12-01 |
| 5838745 | Synchronization method, and associated circuitry, for improved synchronization of a receiver with a transmitter using nonlinear transformation metrics | Eric Wang, Torbjorn Solve | 1998-11-17 |
| 5822310 | High power short message service using broadcast control channel | Sandeep Chennakeshu, Nils Rydbeck, Paul W. Dent | 1998-10-13 |
| 5822311 | Random access scheme for mobile satellite communications | Stan Reinhold, Larry William Massingill, Eric Wang | 1998-10-13 |
| 5812968 | Vocoder apparatus using the link margin | Peter D. Karabinis, Nils Rydbeck | 1998-09-22 |
| 5809043 | Method and apparatus for decoding block codes | Ali S. Khayrallah, Harro Osthoff | 1998-09-15 |
| 5796726 | Systems and methods for random access in time division multiple access satellite radiotelephone communications | Rajaram Ramesh, Stanley Reinhold, Larry W. Massengill, Yi-Pin Eric Wang | 1998-08-18 |
| 5745578 | Apparatus and method for secure communication based on channel characteristics | John Erik Hershey, Sandeep Chennakeshu | 1998-04-28 |
| 5742619 | Method and apparatus for concatenated coding of mobile radio signals | — | 1998-04-21 |
| 5722049 | Mobile-link system for a radio communication system wherein diversity combining is performed only for edge/boundary zone signals and not for central zone signals | Barbara Molnar, Eric Stasik | 1998-02-24 |
| 5691992 | Punctured coding system for providing unequal error protection in a digital communication system | Barbara Molnar, Stanley Reinhold | 1997-11-25 |
| 5689562 | Method for transmitting superimposed image data in a radio frequency communication system | David G. Matthews | 1997-11-18 |
| 5661724 | Satellite diversity scheme | Sandeep Chennakeshu, Barbara Molnar, Karl Molnar, Rajaram Ramesh | 1997-08-26 |
| 5652750 | Optical satellite feeder links | Paul W. Dent | 1997-07-29 |
| 5646600 | Instrument for detecting potential future failures of valves in critical control systems | Aiman A. Abdel-Malek, John E. Hershey | 1997-07-08 |
| 5633875 | Protocol and mechanism for centralized asset tracking communications | John Erik Hershey, Stephen Michael Hladik | 1997-05-27 |