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Gregory Alan MUTHLER
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Austin, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Displaced micro-meshes for ray and path tracing
Patent number
12,260,486
Issue date
Mar 25, 2025
NVIDIA Corporation
John Burgess
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Displaced micro-meshes for ray and path tracing
Patent number
12,249,022
Issue date
Mar 11, 2025
NVIDIA Corporation
John Burgess
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reducing false positive ray traversal in a bounding volume hierarchy
Patent number
12,198,251
Issue date
Jan 14, 2025
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reducing false positive ray traversal using point degenerate culling
Patent number
12,198,252
Issue date
Jan 14, 2025
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Early release of resources in ray tracing hardware
Patent number
12,198,256
Issue date
Jan 14, 2025
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for handling of out-of-order opaque and alpha ray/primitive...
Patent number
12,198,253
Issue date
Jan 14, 2025
NVIDIA Corporation
Samuli Laine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Query-specific behavioral modification of tree traversal
Patent number
12,198,255
Issue date
Jan 14, 2025
NVIDIA Corporation
Samuli Laine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Enhanced techniques for traversing ray tracing acceleration structures
Patent number
12,190,435
Issue date
Jan 7, 2025
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Ray tracing hardware acceleration for supporting motion blur and mo...
Patent number
12,159,342
Issue date
Dec 3, 2024
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Generation and traversal of partial acceleration structures for ray...
Patent number
12,154,214
Issue date
Nov 26, 2024
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for continued bounding volume hierarchy traversal on interse...
Patent number
12,148,088
Issue date
Nov 19, 2024
NVIDIA Corporation
Greg Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for efficient grouping of cache requests for datapath schedu...
Patent number
12,124,378
Issue date
Oct 22, 2024
NVIDIA Corporation
Gregory A. Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reducing false positive ray traversal using ray clipping
Patent number
12,106,423
Issue date
Oct 1, 2024
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hardware-based techniques applicable for ray tracing for efficientl...
Patent number
12,073,504
Issue date
Aug 27, 2024
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Watertight ray triangle intersection
Patent number
12,067,669
Issue date
Aug 20, 2024
NVIDIA Corporation
Samuli Laine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Ray tracing hardware acceleration with alternative world space tran...
Patent number
12,020,367
Issue date
Jun 25, 2024
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Robust, efficient multiprocessor-coprocessor interface
Patent number
11,966,737
Issue date
Apr 23, 2024
NVIDIA Corporation
Ronald Charles Babich
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for forward progress and programmable timeouts of tree trave...
Patent number
11,928,772
Issue date
Mar 12, 2024
NVIDIA Corporation
Greg Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Early release of resources in ray tracing hardware
Patent number
11,854,141
Issue date
Dec 26, 2023
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Enhanced techniques for traversing ray tracing acceleration structures
Patent number
11,816,783
Issue date
Nov 14, 2023
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Query-specific behavioral modification of tree traversal
Patent number
11,804,000
Issue date
Oct 31, 2023
NVIDIA Corporation
Samuli Laine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Techniques for traversing data employed in ray tracing
Patent number
11,804,002
Issue date
Oct 31, 2023
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for handling of out-of-order opaque and alpha ray/primitive...
Patent number
11,790,595
Issue date
Oct 17, 2023
NVIDIA Corporation
Samuli Laine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Watertight ray triangle intersection
Patent number
11,704,863
Issue date
Jul 18, 2023
NVIDIA Corporation
Samuli Laine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for efficient grouping of cache requests for datapath schedu...
Patent number
11,675,704
Issue date
Jun 13, 2023
NVIDIA Corporation
Greg Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hardware-based techniques applicable for ray tracing for efficientl...
Patent number
11,663,770
Issue date
May 30, 2023
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for continued bounding volume hierarchy traversal on interse...
Patent number
11,645,810
Issue date
May 9, 2023
NVIDIA Corporation
Greg Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Early release of resources in ray tracing hardware
Patent number
11,508,112
Issue date
Nov 22, 2022
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for forward progress and programmable timeouts of tree trave...
Patent number
11,455,768
Issue date
Sep 27, 2022
NVIDIA Corporation
Greg Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hardware acceleration for ray tracing primitives that share vertices
Patent number
11,450,057
Issue date
Sep 20, 2022
NVIDIA Corporation
Gregory Muthler
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Displaced Micro-meshes for Ray and Path Tracing
Publication number
20250182380
Publication date
Jun 5, 2025
NVIDIA Corporation
John BURGESS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR CONTINUED BOUNDING VOLUME HIERARCHY TRAVERSAL ON INTERSE...
Publication number
20250118005
Publication date
Apr 10, 2025
Greg MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR HANDLING OF OUT-OF-ORDER OPAQUE AND ALPHA RAY/PRIMITIVE...
Publication number
20250104334
Publication date
Mar 27, 2025
NVIDIA Corporation
Samuli Laine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
QUERY-SPECIFIC BEHAVIORAL MODIFICATION OF TREE TRAVERSAL
Publication number
20250104332
Publication date
Mar 27, 2025
NVIDIA Corporation
Samuli LAINE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REDUCING FALSE POSITIVE RAY TRAVERSAL USING POINT DEGENERATE CULLING
Publication number
20250104333
Publication date
Mar 27, 2025
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Enhanced Techniques for Traversing Ray Tracing Acceleration Structures
Publication number
20250095276
Publication date
Mar 20, 2025
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EARLY RELEASE OF RESOURCES IN RAY TRACING HARDWARE
Publication number
20250095277
Publication date
Mar 20, 2025
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Generation and Traversal of Partial Acceleration Structures for Ray...
Publication number
20250046003
Publication date
Feb 6, 2025
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RAY TRACING HARDWARE ACCELERATION FOR SUPPORTING MOTION BLUR AND MO...
Publication number
20250046004
Publication date
Feb 6, 2025
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR EFFICIENT GROUPING OF CACHE REQUESTS FOR DATAPATH SCHEDU...
Publication number
20250004947
Publication date
Jan 2, 2025
NVIDIA Corporation
Gregory A. MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HARDWARE-BASED TECHNIQUES APPLICABLE FOR RAY TRACING FOR EFFICIENTL...
Publication number
20240362851
Publication date
Oct 31, 2024
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WATERTIGHT RAY TRIANGLE INTERSECTION
Publication number
20240355039
Publication date
Oct 24, 2024
NVIDIA Corporation
Samuli Laine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RAY TRACING HARDWARE ACCELERATION WITH ALTERNATIVE WORLD SPACE TRAN...
Publication number
20240303906
Publication date
Sep 12, 2024
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ROBUST, EFFICIENT MULTIPROCESSOR-COPROCESSOR INTERFACE
Publication number
20240211255
Publication date
Jun 27, 2024
NVIDIA Corporation
Ronald Charles BABICH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR FORWARD PROGRESS AND PROGRAMMABLE TIMEOUTS OF TREE TRAVE...
Publication number
20240169655
Publication date
May 23, 2024
NVIDIA Corporation
Greg Muthler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EARLY RELEASE OF RESOURCES IN RAY TRACING HARDWARE
Publication number
20240104826
Publication date
Mar 28, 2024
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REDUCING FALSE POSITIVE RAY TRAVERSAL USING RAY CLIPPING
Publication number
20240095995
Publication date
Mar 21, 2024
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EFFICIENCY OF RAY-BOX TESTS
Publication number
20240095996
Publication date
Mar 21, 2024
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REDUCING FALSE POSITIVE RAY TRAVERSAL USING POINT DEGENERATE CULLING
Publication number
20240095994
Publication date
Mar 21, 2024
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REDUCING FALSE POSITIVE RAY TRAVERSAL IN A BOUNDING VOLUME HIERARCHY
Publication number
20240095993
Publication date
Mar 21, 2024
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Generation and Traversal of Partial Acceleration Structures for Ray...
Publication number
20240087211
Publication date
Mar 14, 2024
NVIDIA Corporation
Greg MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Enhanced Techniques for Traversing Ray Tracing Acceleration Structures
Publication number
20240037841
Publication date
Feb 1, 2024
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TECHNIQUES FOR TRAVERSING DATA EMPLOYED IN RAY TRACING
Publication number
20240009226
Publication date
Jan 11, 2024
NVIDIA Corporation
Gregory MUTHLER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
QUERY-SPECIFIC BEHAVIORAL MODIFICATION OF TREE TRAVERSAL
Publication number
20240013471
Publication date
Jan 11, 2024
NVIDIA Corporation
Samuli LAINE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR HANDLING OF OUT-OF-ORDER OPAQUE AND ALPHA RAY/PRIMITIVE...
Publication number
20230410410
Publication date
Dec 21, 2023
NVIDIA Corporation
Samuli LAINE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HARDWARE-BASED TECHNIQUES APPLICABLE FOR RAY TRACING FOR EFFICIENTL...
Publication number
20230316632
Publication date
Oct 5, 2023
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WATERTIGHT TAY TRIANGLE INTERSECTION
Publication number
20230298258
Publication date
Sep 21, 2023
NVIDIA Corporation
Samuli Laine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR CONTINUED BOUNDING VOLUME HIERARCHY RAVERSAL ON INTERSEC...
Publication number
20230237729
Publication date
Jul 27, 2023
Greg MUTHLER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Displaced Micro-meshes for Ray and Path Tracing
Publication number
20230078932
Publication date
Mar 16, 2023
NVIDIA Corporation
John BURGESS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ACCELERATING TRIANGLE VISIBILITY TESTS FOR REAL-TIME RAY TRACING
Publication number
20230084570
Publication date
Mar 16, 2023
NVIDIA Corporation
Gregory MUTHLER
G06 - COMPUTING CALCULATING COUNTING