Issued Patents 2022
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11527035 | Real time ray tracing (RTRT)-based adaptive multi-frequency shading (AMFS) | Carson Brownlee, Joshua Barczak, Kai Xiao, Michael Apodaca, Thomas Raoux | 2022-12-13 |
| 11461959 | Positional only shading pipeline (POSH) geometry data processing with coarse Z buffer | Prasoonkumar Surti, Karthik Vaidyanathan, Atsuo Kuwahara, Hugues Labbe, Sameer Kp +15 more | 2022-10-04 |
| 11436785 | Apparatus and method for hierarchical beam tracing and packet compression in a ray tracing system | Ingo Wald, Carsten Benthin, Carson Brownlee, Johannes Guenther, Jefferson Amstutz | 2022-09-06 |
| 11398068 | Speculative execution of hit and intersection shaders on programmable ray tracing architectures | Karthik Vaidyanathan, Jefferson Amstutz, Atsuo Kuwahara, Michael Doyle, Travis T. Schluessler | 2022-07-26 |
| 11367243 | Ray tracing apparatus and method for memory access and register operations | Carsten Benthin, Ingo Wald, Johannes Guenther, Elmoustapha Ould-Ahmed-Vall | 2022-06-21 |
| 11315304 | Apparatus and method for a hierarchical beam tracer | Scott Janus, Prasoonkumar Surti, Karthik Vaidyanathan, Alexey Supikov, Carsten Benthin +2 more | 2022-04-26 |
| 11315213 | Unified architecture for BVH construction based on hardware pre-sorting and a parallel, reconfigurable clustering array | Michael Doyle, Travis T. Schluessler, Atsuo Kuwahara, Jefferson Amstutz | 2022-04-26 |
| 11263800 | Apparatus and method for quantized convergent direction-based ray sorting | Karol A. Szerszen, Prasoonkumar Surti, Karthik Vaidyanathan, Sven Woop | 2022-03-01 |
| 11257180 | Thread serialization, distributed parallel programming, and runtime extensions of parallel computing platform | Travis T. Schluessler, Abhishek R. Appu, Ankur N. Shah, Joydeep Ray, Altug Koker +5 more | 2022-02-22 |
| 11257274 | Order independent asynchronous compute and streaming for graphics | Devan Burke, Adam T. Lake, Jeffery S. Boles, John H. Feit, Karthik Vaidyanathan +11 more | 2022-02-22 |