Inventor
BARCZAK JOSHUA
US24 patents
⚠️ This page may combine multiple inventors who share the name “BARCZAK JOSHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INTEL CORP
23 patentsUS10699475B1Jun 30, 2020
Multi-pass apparatus and method for early termination of graphics shading
INTEL CORP10 citations83
US11341709B2May 24, 2022
Apparatus and method using triangle pairs and shared transformation circuitry to improve ray tracing performance
INTEL CORP2 citations73
US12561753B2Feb 24, 2026
Node prefetching in a wide BVH traversal with a stack
INTEL CORP0 citations62
US12236519B2Feb 25, 2025
Apparatus and method for ray tracing instruction processing and execution
INTEL CORP0 citations62
US12045658B2Jul 23, 2024
Stack access throttling for synchronous ray tracing
INTEL CORP0 citations62
US11922557B2Mar 5, 2024
Apparatus and method using triangle pairs and shared transformation circuitry to improve ray tracing performance
INTEL CORP0 citations62
US11915459B2Feb 27, 2024
Context-aware compression with quantization of hierarchical transform matrices
INTEL CORP0 citations62
US11900523B2Feb 13, 2024
Early termination in bottom-up acceleration data structure refit
INTEL CORP0 citations62
US11568591B2Jan 31, 2023
Apparatus and method for ray tracing instruction processing and execution
INTEL CORP0 citations62
US11527035B2Dec 13, 2022
Real time ray tracing (RTRT)-based adaptive multi-frequency shading (AMFS)
INTEL CORP0 citations62
US11335035B2May 17, 2022
Context-aware compression with quantization of hierarchical transform matrices
INTEL CORP0 citations62
US11158111B2Oct 26, 2021
Early termination in bottom-up acceleration data structure refit
INTEL CORP0 citations62
US11004252B2May 11, 2021
Real time ray tracing (RTRT)-based adaptive multi-frequency shading (AMFS)
INTEL CORP0 citations62
US12536732B2Jan 27, 2026
Apparatus and method for efficient graphics processing including ray tracing
INTEL CORP0 citations61
US12229870B2Feb 18, 2025
Apparatus and method for acceleration data structure refit
INTEL CORP0 citations60
US11501484B2Nov 15, 2022
Apparatus and method for acceleration data structure refit
INTEL CORP0 citations60
US12488530B2Dec 2, 2025
Apparatus and method for acceleration data structure re-braiding with camera position
INTEL CORP0 citations58
US12444125B2Oct 14, 2025
Apparatus and method for ray tracing with shader call graph analysis
INTEL CORP1 citations52
US11069123B2Jul 20, 2021
Cloud-based realtime raytracing
INTEL CORP0 citations51
US10762668B2Sep 1, 2020
Context-aware compression with quantization of hierarchical transform matrices
INTEL CORP0 citations51
US10755469B2Aug 25, 2020
Apparatus and method for ray tracing instruction processing and execution
INTEL CORP0 citations51
US10740953B2Aug 11, 2020
Early termination in bottom-up acceleration data structure refit
INTEL CORP0 citations51
US12499606B2Dec 16, 2025
Apparatus and method for accelerating BVH builds by merging bounding boxes
INTEL CORP0 citations49