Inventor
DAVID WILLIAM JOHN PANKRATZ
Inventor
CA
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Tprimary
G06TImage data processing or generation, in general88%
G06FElectric digital data processing13%
PatentTitleYear
12,573,126Split bounding volumes for instances202612,450,820Emulating oriented bounding boxes in bounding volume hierarchies202512,437,465Bounding volume hierarchy leaf node compression202512,307,577Traversing multiple regions of a bounding volume hierarchy in parallel202512,154,215Dynamic node traversal order for ray tracing202411,908,065Stack-based ray traversal with dynamic multiple-node iterations202411,783,528Method and apparatus for supporting an image rendering using ray tracing2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2023–2026Based in CA· patent location history
2024–2026Patents assigned to ATI TECHNOLOGIES ULC (6)· patent assignee history
2024–2026Patents assigned to ADVANCED MICRO DEVICES INC (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ATI TECHNOLOGIES ULC | 6 | 2024–2026 |
| ADVANCED MICRO DEVICES INC | 5 | 2024–2026 |
| HUAWEI TECH CO LTD | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CA | 7 | 2023–2026 |