Issued Patents 2025
Showing 1–12 of 12 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 |
| 12394133 | Texture address generation using fragment pair differences | — | 2025-08-19 |
| 12394134 | Transformation of data in a ray tracing system | Gregory Clark, Simon Fenney | 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 |