Issued Patents All Time
Showing 26–50 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11398069 | Temporal data structures in a ray tracing architecture | Sven Woop, Attila Tamas Afra, Ingo Wald, Johannes Guenther | 2022-07-26 |
| 11367243 | Ray tracing apparatus and method for memory access and register operations | Ingo Wald, Gabor Liktor, Johannes Guenther, Elmoustapha Ould-Ahmed-Vall | 2022-06-21 |
| 11354848 | Motion biased foveated renderer | Prasoonkumar Surti, Karthik Vaidyanathan, Atsuo Kuwahara, Hugues Labbe, Sameer Kp +10 more | 2022-06-07 |
| 11341709 | Apparatus and method using triangle pairs and shared transformation circuitry to improve ray tracing performance | Sven Woop, Prasoonkumar Surti, Karthik Vaidyanathan, Joshua Barczak, Saikat Mandal | 2022-05-24 |
| 11335035 | Context-aware compression with quantization of hierarchical transform matrices | Carson Brownlee, Joshua Barczak, Kai Xiao, Michael Apodaca, Prasoonkumar Surti +1 more | 2022-05-17 |
| 11315304 | Apparatus and method for a hierarchical beam tracer | Scott Janus, Prasoonkumar Surti, Karthik Vaidyanathan, Alexey Supikov, Gabor Liktor +2 more | 2022-04-26 |
| 11295409 | Apparatus and method for compressing leaf nodes of a bounding volume hierarchy (BVH) | Sven Woop, Ingo Wald | 2022-04-05 |
| 11263799 | Cluster of scalar engines to accelerate intersection in leaf node | Prasoonkumar Surti, Karthik Vaidyanathan, Philip R. Laws, Scott Janus, Sven Woop | 2022-03-01 |
| 11210841 | Apparatus and method for implementing bounding volume hierarchy (BVH) operations on tesselation hardware | Gabor Liktor | 2021-12-28 |
| 11189076 | Apparatus and method for efficiently storing ray traversal data | Karthik Vaidyanathan, Sven Woop | 2021-11-30 |
| 11189074 | Apparatus and method for efficiently merging bounding volume hierarchy data | Sven Woop | 2021-11-30 |
| 11120608 | Apparatus and method for cross-instance front-to-back traversal for ray tracing heavily-instanced scenes | Ingo Wald, Sven Woop | 2021-09-14 |
| 11069118 | Temporal data structures in a ray tracing architecture | Sven Woop, Attila Tamas Afra, Ingo Wald, Johannes Guenther | 2021-07-20 |
| 11062500 | Apparatus and method for ray tracing with grid primitives | Scott Janus, Prasoonkumar Surti, Karthik Vaidyanathan, Philip R. Laws | 2021-07-13 |
| 11010858 | Mechanism to accelerate graphics workloads in a multi-core computing architecture | Sven Woop, Ingo Wald | 2021-05-18 |
| 10977853 | Apparatus and method for hierarchical beam tracing and packet compression in a ray tracing system | Ingo Wald, Gabor Liktor, Carson Brownlee, Johannes Guenther, Jefferson Amstutz | 2021-04-13 |
| 10957095 | Programmable ray tracing with hardware acceleration on a graphics processor | Karthik Vaidyanathan, Won Jong Lee, Gabor Liktor, John G. Gierach, Pawel Majewski +3 more | 2021-03-23 |
| 10929948 | Page cache system and method for multi-agent environments | Prasoonkumar Surti, Karthik Vaidyanathan, Philip R. Laws, Scott Janus | 2021-02-23 |
| 10930051 | Apparatus and method for general ray tracing queries | Scott Janus, Prasoonkumar Surti, Karthik Vaidyanathan, Gabor Liktor, Philip R. Laws | 2021-02-23 |
| 10922790 | Apparatus and method for efficient distributed denoising of a graphics frame | Carson Brownlee, Ingo Wald, Attila Tamas Afra, Johannes Guenther, Jefferson Amstutz | 2021-02-16 |
| 10878614 | Motion biased foveated renderer | Prasoonkumar Surti, Karthik Vaidyanathan, Atsuo Kuwahara, Hugues Labbe, Sameer Kp +10 more | 2020-12-29 |
| 10861216 | Ray tracing apparatus and method for memory access and register operations | Ingo Wald, Gabor Liktor, Johannes Guenther, Elmoustapha Ould-Ahmed-Vall | 2020-12-08 |
| 10839475 | Apparatus and method for compressing leaf nodes of a bounding volume hierarchy (BVH) | Sven Woop, Ingo Wald | 2020-11-17 |
| 10839490 | Apparatus and method for runtime training of a denoising machine learning engine | Ingo Wald, Attila Tamas Afra | 2020-11-17 |
| 10762668 | Context-aware compression with quantization of hierarchical transform matrices | Carson Brownlee, Joshua Barczak, Kai Xiao, Michael Apodaca, Prasoonkumar Surti +1 more | 2020-09-01 |