Issued Patents All Time
Showing 25 most recent of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12361629 | Temporal data structures in a ray tracing architecture | Sven Woop, Attila Tamas Afra, Ingo Wald, Johannes Guenther | 2025-07-15 |
| 12340468 | Apparatus and method for displaced mesh compression | Sven Woop, Karthik Vaidyanathan | 2025-06-24 |
| 12236519 | Apparatus and method for ray tracing instruction processing and execution | Karthik Vaidyanathan, Michael Apodaca, Thomas Raoux, Kai Xiao, Carson Brownlee +1 more | 2025-02-25 |
| 12229871 | Motion biased foveated renderer | Prasoonkumar Surti, Karthik Vaidyanathan, Atsuo Kuwahara, Hugues Labbe, Sameer K P +10 more | 2025-02-18 |
| 12229870 | Apparatus and method for acceleration data structure refit | Michael Apodaca, Kai Xiao, Carson Brownlee, Timothy Rowley, Joshua Barczak +1 more | 2025-02-18 |
| 12175589 | Apparatus and method for cross-instance front-to-back traversal for ray tracing heavily-instanced scenes | Ingo Wald, Sven Woop | 2024-12-24 |
| 12002145 | Apparatus and method for efficient graphics processing including ray tracing | Sven Woop, Michael Doyle, Sreenivas Kothandaraman, Karthik Vaidyanathan, Abhishek R. Appu +8 more | 2024-06-04 |
| 11989818 | Apparatus and method for efficiently merging bounding volume hierarchy data | Sven Woop | 2024-05-21 |
| 11989815 | Cluster of scalar engines to accelerate intersection in leaf node | Prasoonkumar Surti, Karthik Vaidyanathan, Philip R. Laws, Scott Janus, Sven Woop | 2024-05-21 |
| 11922557 | 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 | 2024-03-05 |
| 11915459 | Context-aware compression with quantization of hierarchical transform matrices | Carson Brownlee, Joshua Barczak, Kai Xiao, Michael Apodaca, Prasoonkumar Surti +1 more | 2024-02-27 |
| 11915369 | Apparatus and method for performing box queries in ray traversal hardware | Karthik Vaidyanathan, Sven Woop | 2024-02-27 |
| 11887243 | Apparatus and method for efficiently storing ray traversal data | Karthik Vaidyanathan, Sven Woop | 2024-01-30 |
| 11880928 | Apparatus and method for a hierarchical beam tracer | Scott Janus, Prasoonkumar Surti, Karthik Vaidyanathan, Alexey Supikov, Gabor Liktor +2 more | 2024-01-23 |
| 11798123 | Mechanism to accelerate graphics workloads in a multi-core computing architecture | Sven Woop, Ingo Wald | 2023-10-24 |
| 11776196 | Temporal data structures in a ray tracing architecture | Sven Woop, Attila Tamas Afra, Ingo Wald, Johannes Guenther | 2023-10-03 |
| 11769290 | Apparatus and method for implementing bounding volume hierarchy (BVH) operations on tesselation hardware | Gabor Liktor | 2023-09-26 |
| 11721059 | Apparatus and method for cross-instance front-to-back traversal for ray tracing heavily-instanced scenes | Ingo Wald, Sven Woop | 2023-08-08 |
| 11663777 | Apparatus and method for motion blur with a dynamic quantization grid | Sven Woop, Karthik Vaidyanathan | 2023-05-30 |
| 11657472 | Apparatus and method for compressing leaf nodes of a bounding volume hierarchy (BVH) | Sven Woop, Ingo Wald | 2023-05-23 |
| 11568591 | Apparatus and method for ray tracing instruction processing and execution | Karthik Vaidyanathan, Michael Apodaca, Thomas Raoux, Kai Xiao, Carson Brownlee +1 more | 2023-01-31 |
| 11562468 | Apparatus and method for efficient distributed denoising of a graphics frame | Carson Brownlee, Ingo Wald, Attila Tamas Afra, Johannes Guenther, Jefferson Amstutz | 2023-01-24 |
| 11501484 | Apparatus and method for acceleration data structure refit | Michael Apodaca, Kai Xiao, Carson Brownlee, Timothy Rowley, Joshua Barczak +1 more | 2022-11-15 |
| 11443405 | Mechanism to accelerate graphics workloads in a multi-core computing architecture | Sven Woop, Ingo Wald | 2022-09-13 |
| 11436785 | 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 | 2022-09-06 |