Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12423904 | Intersection testing in a ray tracing system | Peter Smith-Lacey, Simon Fenney, Gregory Clark | 2025-09-23 |
| 12412334 | Anisotropic texture filtering by combining isotropic filtering results at each of a plurality of sampling points | — | 2025-09-09 |
| 12394134 | Transformation of data in a ray tracing system | Gregory Clark, Simon Fenney | 2025-08-19 |
| 12394133 | Texture address generation using fragment pair differences | — | 2025-08-19 |
| 12394136 | Intersection testing in a ray tracing system using comparison of intersection distance differences between primitive intersections | Peter Smith-Lacey, Simon Fenney, Gregory Clark | 2025-08-19 |
| 12387416 | Anisotropic texture filtering using weights of an anisotropic filter that minimize a cost function | — | 2025-08-12 |
| 12374021 | Anisotropic texture filtering by combining results of isotropic filtering at a plurality of sampling points with a gaussian filter | Kenneth Rovers | 2025-07-29 |
| 12307555 | Cube mapping using gradients of an input block of fragments | — | 2025-05-20 |
| 12211135 | Intersection testing in a ray tracing system using axis-aligned box coordinate components | Simon Fenney, Peter Smith-Lacey, Gregory Clark | 2025-01-28 |
| 12205248 | Image processing using filtering function covariance | — | 2025-01-21 |
| 12198230 | Anisotropic texture filtering using adaptive filter kernel | — | 2025-01-14 |
| 12190413 | Anisotropic texture filtering for sampling points in screen space | — | 2025-01-07 |
| 12175586 | Texture filtering of texture represented by multilevel mipmap | — | 2024-12-24 |
| 12155845 | Decoding images compressed using MIP map compression | — | 2024-11-26 |
| 12154209 | Efficient convolution operations with a kernel shader | William M. Thomas | 2024-11-26 |
| 12112421 | Intersection testing in a ray tracing system using convex polygon edge signed parameters | Peter Smith-Lacey, Gregory Clark, Simon Fenney | 2024-10-08 |
| 12073593 | Coding blocks of pixels | — | 2024-08-27 |
| 12026820 | Texture address generation using fragment pair differences | — | 2024-07-02 |
| 12026819 | Anisotropic texture filtering using weights of an anisotropic filter that minimize a cost function | — | 2024-07-02 |
| 12020366 | Anisotropic texture filtering by combining isotropic filtering results at each of a plurality of sampling points | — | 2024-06-25 |
| 11983811 | Intersection testing in a ray tracing system using convex polygon edge parameters | Peter Smith-Lacey, Gregory Clark, Simon Fenney | 2024-05-14 |
| 11967012 | Efficient convolution operations | William M. Thomas | 2024-04-23 |
| 11961175 | Anisotropic texture filtering by combining results of isotropic filtering at a plurality of sampling points with a gaussian filter | Kenneth Rovers | 2024-04-16 |
| 11915345 | Cube mapping using gradients of an input block of fragments | — | 2024-02-27 |
| 11863765 | Coding blocks of pixels | — | 2024-01-02 |