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For the Inventor, By the Inventor

Houston, TX, United States of America

Peter Michael Nelson

USPTO Granted Patents = 15

Average Co-Inventor Count = 4.6

ph-index = 3

Forward Citations = 230(Granted Patents)


Location History:

  • Houston, TX (US) (2016)
  • San Francisco, CA (US) (2017 - 2024)

Company Filing History:

goldMedal15 out of 5,406 
 
Nvidia Corporation
 patents

Years Active: 2016-2024

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15 patents (USPTO):Explore Patents
1. 11928772 - Method for forward progress and programmable timeouts of tree traversal mechanisms in hardware (2024-03-12),
2. 11704863 - Watertight ray triangle intersection (2023-07-18),
3. 11455768 - Method for forward progress and programmable timeouts of tree traversal mechanisms in hardware (2022-09-27),
4. 11328472 - Watertight ray triangle intersection (2022-05-10),
5. 11061741 - Techniques for efficiently performing data reductions in parallel processing units (2021-07-13),
6. 10977037 - Techniques for comprehensively synchronizing execution threads (2021-04-13),
7. 10885698 - Method for programmable timeouts of tree traversal mechanisms in hardware (2021-01-05),
8. 10825230 - Watertight ray triangle intersection (2020-11-03),
9. 10817295 - Thread-level sleep in a multithreaded architecture (2020-10-27),
10. 10810785 - Method for forward progress tree traversal mechanisms in hardware (2020-10-20),
11. 10437593 - Techniques for comprehensively synchronizing execution threads (2019-10-08),
12. 10241798 - Technique for reducing voltage droop by throttling instruction issue rate (2019-03-26),
13. 10067768 - Execution of divergent threads using a convergence barrier (2018-09-04),
14. 9836878 - System, method, and computer program product for processing primitive specific attributes generated by a fast geometry shader (2017-12-05),
15. 9430242 - Throttling instruction issue rate based on updated moving average to avoid surges in DI/DT (2016-08-30),

Title: Innovations of Peter Michael Nelson

Introduction

Peter Michael Nelson is a prominent inventor based in Houston, TX, known for his significant contributions to technology and hardware development. With a total of 15 patents to his name, he has made a remarkable impact in the field of graphics processing and virtual reality.

Latest Patents

Among his latest patents is a method for forward progress and programmable timeouts of tree traversal mechanisms in hardware. This innovation addresses the challenge of preventing long-running queries from hanging the graphics processing unit in ray tracing applications. The traversal coprocessor he developed provides a preemption mechanism that allows rays to stop processing or time out early, ensuring quality of service timing guarantees for applications with strict timing requirements, such as virtual reality. Another notable patent is the watertight ray triangle intersection, which involves a hardware-based traversal coprocessor that accelerates tree traversal operations. This technology is designed to search for intersections between primitives represented in a tree data structure and a ray, effectively handling numerically challenging computations at edges and vertices of primitives.

Career Highlights

Peter currently works at Nvidia Corporation, a leading company in graphics processing technology. His work has been instrumental in advancing the capabilities of hardware used in virtual reality and graphics rendering.

Collaborations

He collaborates with talented individuals such as Greg Muthler and William P Newhall, Jr., contributing to innovative projects that push the boundaries of technology.

Conclusion

Peter Michael Nelson's contributions to the field of graphics processing and virtual reality through his patents and work at Nvidia Corporation highlight his role as a key innovator in the industry. His advancements continue to shape the future of technology.

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