Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7475257 | System and method for selecting and using a signal processor in a multiprocessor system to operate as a security for encryption/decryption of data | Maximino Aguilar, Michael Norman Day, Akiyuki Hatakeyama, Harm Peter Hofstee, Masakazu Suzuoki | 2009-01-06 |
| 7248696 | Dynamic system bus encryption using improved differential transitional encoding | Charles Ray Johns | 2007-07-24 |
| 7194626 | Hardware-based secure code authentication | — | 2007-03-20 |
| 7171563 | Method and system for ensuring security of code in a system on a chip | — | 2007-01-30 |
| 7146466 | System for balancing multiple memory buffer sizes and method therefor | Brian P. Dixon, Yuri Volobuev, James C. Wyllie | 2006-12-05 |
| 7003605 | Method and system for an improved differential form of transitional coding | Charles Ray Johns | 2006-02-21 |
| 6996233 | System and method for encrypting and verifying messages using three-phase encryption | Daniel Alan Brokenshire, Harm Peter Hofstee, Mohammad Peyravian | 2006-02-07 |
| 6961852 | System and method for authenticating software using hidden intermediate keys | — | 2005-11-01 |
| 6771193 | System and methods for embedding additional data in compressed data streams | — | 2004-08-03 |
| 6697974 | Method and apparatus for adaptively compensating skews during data transmission on a bus | — | 2004-02-24 |
| 6678768 | Method and apparatus for configuring redundant array of independent disks (RAID) | — | 2004-01-13 |
| 6304933 | Method and apparatus for transmitting data on a bus | — | 2001-10-16 |
| 6275884 | Method for interconnecting components within a data processing system | Wendel Glenn Voigt | 2001-08-14 |
| 6070179 | Method and system for compressing unicode data within a data processing system | — | 2000-05-30 |
| 6026453 | System for facilitating serial data communications utilizing number of cycles input signal remained asserted to indicate data output logical state | — | 2000-02-15 |
| 6026508 | Storage sub-system compression and dataflow chip offering excellent data integrity | — | 2000-02-15 |
| 5877711 | Method and apparatus for performing adaptive data compression | — | 1999-03-02 |
| 5874907 | Method and apparatus for providing improved data compression efficiency for an adaptive data compressor | — | 1999-02-23 |
| 5874908 | Method and apparatus for encoding Lempel-Ziv 1 variants | — | 1999-02-23 |
| 5875454 | Compressed data cache storage system | Richard G. Greenberg | 1999-02-23 |
| 5764994 | Method and system for compressing compiled microcode to be executed within a data processing system | — | 1998-06-09 |
| 5745734 | Method and system for programming a gate array using a compressed configuration bit stream | Scott Whitney Gould, Frank Ray Keyser, III, Brian Worth | 1998-04-28 |
| 5745058 | Method and system for compressing microcode to be executed within a data processing system | Daniel Auerbach, Robert K. Montoye | 1998-04-28 |
| 5652878 | Method and apparatus for compressing data | — | 1997-07-29 |
| 5627534 | Dual stage compression of bit mapped image data using refined run length and LZ compression | — | 1997-05-06 |