Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7917753 | Transferring control between programs of different security levels | Anthony Lell, Gary L. Swoboda | 2011-03-29 |
| 7698544 | Automatic halting of a processor in debug mode due to reset | Anthony Lell, Gary L. Swoboda | 2010-04-13 |
| 7673119 | VLIW optional fetch packet header extends instruction set space | Eric Stotzer, Todd T. Hahn | 2010-03-02 |
| 7581082 | Software source transfer selects instruction word sizes | Todd T. Hahn, Eric Stotzer | 2009-08-25 |
| 6189077 | Two computer access circuit using address translation into common register file | Iain Robertson, Jeffrey L. Nye, Graham B. Short, Richard Simpson, James G. Littleton | 2001-02-13 |
| 6154824 | Multifunctional access devices, systems and methods | Iain Robertson, Jeffrey L. Nye, Graham B. Short, Richard Simpson, James G. Littleton | 2000-11-28 |
| 5940610 | Using prioritized interrupt callback routines to process different types of multimedia information | David Cureton Baker, Jonathan I. Siann, Paul B. Wood, Jeffrey L. Nye, Stephen Glennon +1 more | 1999-08-17 |
| 5923340 | Process of processing graphics data | Karl M. Guttag, Jerry R. Van Aken, Neil Tebbutt, Mark F. Novak | 1999-07-13 |
| 5717904 | Apparatus and methods for automatically controlling block writes | Steven B. Ehlers | 1998-02-10 |
| 5715437 | System for, and method of, processing in hardware commands received from software without polling of the hardware by the software | David Cureton Baker | 1998-02-03 |
| 5696923 | Graphics processor writing to shadow register at predetermined address simultaneously with writing to control register | Iain Robertson, Jeffrey L. Nye, Graham B. Short, Richard Simpson, James G. Littleton | 1997-12-09 |
| 5696924 | Memory access circuit with address translation performing auto increment of translated address on writes and return to translated address on reads | Iain Robertson, Jeffrey L. Nye, Graham B. Short, Richard Simpson, James G. Littleton | 1997-12-09 |
| 5636335 | Graphics computer system having a second palette shadowing data in a first palette | Iain Robertson, Jeffrey L. Nye, Graham B. Short, Richard Simpson, James G. Littleton | 1997-06-03 |
| 5627568 | Display buffer using minimum number of VRAMs | Ian Sherlock, Richard Simpson | 1997-05-06 |
| 5546553 | Multifunctional access devices, systems and methods | Iain Robertson, Jeffrey L. Nye, Graham B. Short, Richard Simpson, James G. Littleton | 1996-08-13 |
| 5437011 | Graphics computer system, a graphics system arrangement, a display system, a graphics processor and a method of processing graphic data | Karl M. Guttag, Jerry R. Van Aken, Neil Tebbutt, Mark F. Novak | 1995-07-25 |
| RE34881 | Graphics data processing apparatus having image operations with transparent color having selectable number of bits | Karl M. Guttag, Thomas J. Preston | 1995-03-21 |
| 5375198 | Process for performing a windowing operation in an array move, a graphics computer system, a display system, a graphic processor and a graphics display system | Karl M. Guttag, Mark F. Novak | 1994-12-20 |
| 5341470 | Computer graphics systems, palette devices and methods for shift clock pulse insertion during blanking | Richard Simpson, Jeffrey L. Nye | 1994-08-23 |
| 5333261 | Graphics processing apparatus having instruction which operates separately on X and Y coordinates of pixel location registers | Karl M. Guttag, Neil Tebbutt, Mark F. Novak | 1994-07-26 |
| 5329617 | Graphics processor nonconfined address calculation system | — | 1994-07-12 |
| 5317333 | Graphics data processing apparatus with draw and advance operation | Karl M. Guttag, Jerry R. Van Aken, Neil Tebbutt, Mark F. Novak | 1994-05-31 |
| 5309551 | Devices, systems and methods for palette pass-through mode | Karl M. Guttag, Jeffrey L. Nye | 1994-05-03 |
| 5294918 | Graphics processing apparatus having color expand operation for drawing color graphics from monochrome data | Thomas J. Preston, Karl M. Guttag, Mark F. Novak | 1994-03-15 |
| 5287100 | Graphics systems, palettes and methods with combined video and shift clock control | Karl M. Guttag, Jeffrey L. Nye, Jerry R. Van Aken, Carrell R. Killebrew, Jr. | 1994-02-15 |