Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8731071 | System for performing finite input response (FIR) filtering in motion estimation | — | 2014-05-20 |
| 8060549 | Method and apparatus for accumulating floating point values | Stephen C. Purcell, Mark Wood-Patrick | 2011-11-15 |
| 8010618 | One-way transaction tagging in a switch crossbar | Stephen C. Purcell | 2011-08-30 |
| 7822012 | Sliced crossbar architecture with inter-slice communication | Stephen C. Purcell | 2010-10-26 |
| 7584320 | Sliced crossbar architecture with no inter-slice communication | Stephen C. Purcell | 2009-09-01 |
| 7509361 | Method and apparatus for generating random numbers for use in a field programmable gate array | Stephen C. Purcell, Rajeshwaran Selvanesan | 2009-03-24 |
| 7426603 | Memory bus arbitration using memory bank readiness | Stephen C. Purcell | 2008-09-16 |
| 7275126 | Sliced crossbar architecture with no inter-slice communication | Stephen C. Purcell | 2007-09-25 |
| 7249214 | Sliced crossbar architecture with no inter-slice communication | Stephen C. Purcell | 2007-07-24 |
| 7212959 | Method and apparatus for accumulating floating point values | Stephen C. Purcell, Mark L. Wood Patrick | 2007-05-01 |
| 7139836 | One-way transaction tagging in a switch crossbar | Stephen C. Purcell | 2006-11-21 |
| 7107386 | Memory bus arbitration using memory bank readiness | Stephen C. Purcell | 2006-09-12 |
| 7072927 | Method and apparatus for generating random numbers for use in a field programmable gate array | Stephen C. Purcell, Rajeshwaran Selvanesan | 2006-07-04 |
| 7072924 | Method and apparatus for generating random numbers for use in a field programmable gate array | Stephen C. Purcell, Rajeshwaran Selvanesan | 2006-07-04 |
| 6970454 | Sliced crossbar architecture with inter-slice communication | Stephen C. Purcell | 2005-11-29 |
| 6961803 | Sliced crossbar architecture with no inter-slice communication | Stephen C. Purcell | 2005-11-01 |
| 5767863 | Video processing technique using multi-buffer video memory | — | 1998-06-16 |
| 5696527 | Multimedia overlay system for graphics and video | Sherman T. King, Tommy Lee, Niantsu Wang, Yen-fah Chu, Guorjuh Thomas Hwang | 1997-12-09 |
| 5644333 | Color key detection scheme for multimedia systems | Sherman T. King, Tommy Lee, Niantsu Wang, Guorjuh Thomas Hwang | 1997-07-01 |
| 5621428 | Automatic alignment of video window on a multimedia screen | Sherman T. King, Tommy Lee | 1997-04-15 |
| 5568165 | Video processing technique using multi-buffer video memory | — | 1996-10-22 |
| 5469223 | Shared line buffer architecture for a video processing circuit | — | 1995-11-21 |
| 5463422 | Data processing technique for limiting the bandwidth of data to be stored in a buffer | Miles Simpson, Steven L. Gibson | 1995-10-31 |
| 5442747 | Flexible multiport multiformat burst buffer | Steven S. Chan, Miles Simpson | 1995-08-15 |