Issued Patents All Time
Showing 76–100 of 116 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6993333 | Methods and apparatus of improving inter-sector and/or inter-cell handoffs in a multi-carrier wireless communications system | Rajiv Laroia | 2006-01-31 |
| 6990324 | Methods and apparatus for selecting between multiple carriers using a single receiver chain tuned to a single carrier | Rajiv Laroia, Junyi Li | 2006-01-24 |
| 6985498 | Beacon signaling in a wireless system | Rajiv Laroia, Junyi Li | 2006-01-10 |
| 6668029 | Methods and apparatus for implementing digital resampling circuits | Joshua Lawrence Koslov | 2003-12-23 |
| 6621867 | Methods and apparatus for detecting edges within encoded images | Sharif M. Sazzad | 2003-09-16 |
| 6539058 | Methods and apparatus for reducing drift due to averaging in reduced resolution video decoders | Larry Pearlstein, Sharif M. Sazzad | 2003-03-25 |
| 6141059 | Method and apparatus for processing previously encoded video data involving data re-encoding. | Jill MacDonald Boyce, Larry Pearlstein | 2000-10-31 |
| 6141486 | Methods and apparatus for recording digital data including sync block and track number information for use during trick play operation | Jill MacDonald Boyce, Michael A. Plotnick, Joseph E. Augenbraun, Masuo Oku | 2000-10-31 |
| 6052701 | Methods of performing interpolation using frequency shifting operations and filters | Joshua Lawrence Koslov, Carl Scarpa | 2000-04-18 |
| 6031960 | Methods for modifying a video data stream by adding headers to facilitate the identification of packets including a PCR, PTS or DTS value | — | 2000-02-29 |
| 6023553 | Method and apparatus for achieving video data reduction through the use of re-encoding | Jill MacDonald Boyce | 2000-02-08 |
| 5978420 | Methods and apparatus for implementing a digital modulator | Joshua Lawrence Koslov, Carl Scarpa | 1999-11-02 |
| 5978823 | Methods and apparatus for implementing and controlling a digital modulator | Joshua Lawrence Koslov, Carl Scarpa | 1999-11-02 |
| 5969768 | Methods and apparatus for re-using decoder circuitry | Jill MacDonald Boyce, Larry Pearlstein | 1999-10-19 |
| 5956102 | Methods and apparatus for the efficient implementation of signal synchronization and cyclic redundancy checks in communication systems | — | 1999-09-21 |
| 5940450 | Carrier recovery method and apparatus | Joshua Lawrence Koslov | 1999-08-17 |
| 5933567 | Method and apparatus for controlling the position of the heads of a digital video tape recorder during trick play operation and for recording digital data on a tape | Jill MacDonald Boyce, Michael A. Plotnick, Joseph E. Augenbraun, Masuo Oku | 1999-08-03 |
| 5887115 | Method and apparatus for implementing a video tape recorder for recording digital video signals having either a fixed or variable data transmission rate | Jill MacDonald Boyce, Joseph E. Augenbruan | 1999-03-23 |
| 5828421 | Implementation efficient digital picture-in-picture decoding methods and apparatus | Jill MacDonald Boyce, Larry Pearlstein | 1998-10-27 |
| 5805762 | Video recording device compatible transmitter | Jill MacDonald Boyce, Jack S. Fuhrer, John G. N. Henderson, Michael A. Plotnick | 1998-09-08 |
| 5793927 | Methods for monitoring and modifying a trick play data stream to insure MPEG compliance | — | 1998-08-11 |
| 5783974 | Digital interpolation up sampling circuit and digital modulator using same | Joshua Lawrence Koslov, Carl Scarpa | 1998-07-21 |
| 5740307 | Methods for monitoring a trick play data stream to insure MPEG compliance | — | 1998-04-14 |
| 5729649 | Methods and apparatus for recording data on a digital storage medium in a manner that facilitates the reading back of data during trick play operation | Joseph E. Augenbraun, Jill MacDonald Boyce, Jack S. Fuhrer, John G. N. Henderson, Katsuo Mohri +5 more | 1998-03-17 |
| 5729648 | Method and apparatus for selecting encoded video data for use during video recorder trick play operation | Jill MacDonald Boyce, John G. N. Henderson, Michael A. Plotnick | 1998-03-17 |