Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7647472 | High speed and high throughput digital communications processor with efficient cooperation between programmable processing components | Andrew D. Funk, David J. Husak, Edward J. McLellan, Andrew Brown, John F. Brown +4 more | 2010-01-12 |
| RE39385 | Method and apparatus for performing mathematical functions using polynomial approximation and a rectangular aspect ratio multiplier | Willard S. Briggs, Warren E. Ferguson | 2006-11-07 |
| 7100020 | Digital communications processor | Andrew Brown, John F. Brown, James Arthur Farrell, Andrew D. Funk, David J. Husak +4 more | 2006-08-29 |
| 6442635 | Processor architecture for virtualizing selective external bus transactions | Frederick S. Dunlap, Andrew D. Funk | 2002-08-27 |
| 5956680 | Virtual audio generation and capture in a computer | Eric James Behnke | 1999-09-21 |
| 5838987 | Processor for eliminating external isochronous subsystems | Frederick S. Dunlap, Andrew D. Funk | 1998-11-17 |
| 5724549 | Cache coherency without bus master arbitration signals | Thomas Drennan Selgas, William C. Patton, JR. | 1998-03-03 |
| 5420989 | Coprocessor interface supporting I/O or memory mapped communications | Robert Maher, John K. Eitrheim, Fred D. Dunlap, Jr. | 1995-05-30 |
| 5159566 | Method and apparatus for performing the square root function using a rectangular aspect ratio multiplier | Willard S. Briggs, David W. Matula | 1992-10-27 |
| 5060182 | Method and apparatus for performing the square root function using a rectangular aspect ratio multiplier | Willard S. Briggs, David W. Matula | 1991-10-22 |
| 5042001 | Method and apparatus for performing mathematical functions using polynomial approximation and a rectangular aspect ratio multiplier | Warren E. Ferguson | 1991-08-20 |