Issued Patents All Time
Showing 101–125 of 129 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7136070 | System, method and computer program product for using an arbitrary quantity as texture address | Matthew Nicholas Papakipos, Walter E. Donovan, Harold Robert Feldman Zatz, John Erik Lindholm | 2006-11-14 |
| 6950107 | System and method for reserving and managing memory spaces in a memory resource | John Erik Lindholm, Matthew Nicholas Papakipos, Rul M. Bastos | 2005-09-27 |
| 6940515 | User programmable primitive engine | Dominic Acocella, Justin S. Legakis | 2005-09-06 |
| 6906718 | Method and system for efficiently evaluating and drawing NURBS surfaces for 3D graphics | Matthew Nicholas Papakipos, Carroll Philip Gossett, Christian S. Pappas, Robert J. Williamson | 2005-06-14 |
| 6906716 | Integrated tessellator in a graphics processing unit | Justin S. Legakis, Douglas H. Rogers | 2005-06-14 |
| 6900810 | User programmable geometry engine | Dominic Acocella, Justin S. Legakis | 2005-05-31 |
| 6870540 | System, method and computer program product for a programmable pixel processing model with instruction set | John Erik Lindholm, Harold Robert Feldman Zatz | 2005-03-22 |
| 6828980 | System, method and computer program product for z-texture mapping | John Erik Lindholm, Matthew Nicholas Papakipos, Harold Robert Feldman Zatz | 2004-12-07 |
| 6788312 | Method for improving quality in graphics pipelines through a frame's top and bottom field processing with conditional thresholding and weighting techniques | Hassane S. Azar, Douglas Sim Dietrich, Jr., Duncan A. Riach, Douglas H. Rogers | 2004-09-07 |
| 6738062 | Displaced subdivision surface representation | — | 2004-05-18 |
| 6731298 | System, method and article of manufacture for z-texture mapping | John Erik Lindholm, Matthew Nicholas Papakipos, Harold Robert Feldman Zatz | 2004-05-04 |
| 6724394 | Programmable pixel shading architecture | Harold Robert Feldman Zatz, John Erik Lindholm | 2004-04-20 |
| 6704010 | System, method and article of manufacture for rendering triangular patches using hardware equipped for handling quadrilateral patches | — | 2004-03-09 |
| 6624811 | System, method and article of manufacture for decomposing surfaces using guard curves and reversed stitching | Justin S. Legakis | 2003-09-23 |
| 6600488 | Tessellation system, method and computer program product with interior and surrounding meshes | Douglas H. Rogers | 2003-07-29 |
| 6597356 | Integrated tessellator in a graphics processing unit | Justin S. Legakis, Douglas H. Rogers | 2003-07-22 |
| 6504537 | System, method and article of manufacture for fractional tessellation during graphics processing | Douglas H. Rogers | 2003-01-07 |
| 6292192 | System and method for the direct rendering of curve bounded objects | — | 2001-09-18 |
| 6266758 | Alignment and ordering of vector elements for single instruction multiple data processing | Timothy J. Van Hook, Perter Hsu, William A. Huffman, Earl A. Killian | 2001-07-24 |
| 6108722 | Direct memory access apparatus for transferring a block of data having discontinous addresses using an address calculating circuit | Mark W. Troeller, Michael L. Fuccio, Linda S. Gardner, Michael Nielsen | 2000-08-22 |
| 5933650 | Alignment and ordering of vector elements for single instruction multiple data processing | Timothy J. Van Hook, Peter Hsu, William A. Huffman, Earl A. Killian | 1999-08-03 |
| 5864703 | Method for providing extended precision in SIMD vector arithmetic operations | Timothy J. Van Hook, Peter Hsu, William A. Huffman, Earl A. Killian | 1999-01-26 |
| 5835133 | Optical system for single camera stereo video | Bryan E. Loucks | 1998-11-10 |
| 5835729 | Circuit to separate and combine color space component data of a video image | Michael L. Fuccio, Mark W. Troeller, Charles Tuffli, David K. Barnett | 1998-11-10 |
| 5812147 | Instruction methods for performing data formatting while moving data between memory and a vector register file | Timothy J. Van Hook, Michael L. Fuccio, Robert W. Pryor, Jr., Charles Tuffli | 1998-09-22 |