Darrell D Boggs

This inventor holds 50 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Microprocessor Design (CPC class G06F). Top assignees: Intel Corporation, Nvidia Corporation, Stexar Corp.. Active years: 1995-2020.

USPTO Granted Patents = 50 (Patent Applications = 1)

% Patents Active = 82.0

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 3.9

ph-index = 21

Forward Citations = 1,309(Granted Patents)

Forward Citations (Not Self Cited) = 1,288(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Aloha, OR (US) (1995 - 2018)
Hillsboro, OR (US) (2020)

Company Filing History:

Years Active: 1995-2020

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Areas of Expertise:

Cacheable Memory

Lazy Runahead

Thread Priority

Replay Queue

Multithreading Techniques

Instruction Pipeline

Resource Management

Load-Store Dependencies

Event Processing

Functional Unit Partitioning

Branch Recovery

Error Detection

50 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10642744 - Memory type which is cacheable yet inaccessible by speculative instructions (2020-05-05),

2. 9891972 - Lazy runahead operation for a microprocessor (2018-02-13),

3. 9875105 - Checkpointed buffer for re-entry from runahead (2018-01-23),

4. 9823931 - Queued instruction re-dispatch after runahead (2017-11-21),

5. 9740553 - Managing potentially invalid results during runahead (2017-08-22),

6. 9632976 - Lazy runahead operation for a microprocessor (2017-04-25),

7. 9563432 - Dynamic configuration of processing pipeline based on determined type of fetched instruction (2017-02-07),

8. 8850165 - Method and apparatus for assigning thread priority in a processor or the like (2014-09-30),

9. 7987346 - Method and apparatus for assigning thread priority in a processor or the like (2011-07-26),

10. 7877583 - Method and apparatus for assigning thread priority in a processor or the like (2011-01-25),

11. 7849465 - Programmable event driven yield mechanism which may activate service threads (2010-12-07),

12. 7454600 - Method and apparatus for assigning thread priority in a processor or the like (2008-11-18),

13. 7366879 - Alteration of functional unit partitioning scheme in multithreaded processor based upon thread statuses (2008-04-29),

14. 7353370 - Method and apparatus for processing an event occurrence within a multithreaded processor (2008-04-01),

15. 7219349 - Multi-threading techniques for a processor utilizing a replay queue (2007-05-15),

Title: Darrell D Boggs: Innovator in Microprocessor Technology

Introduction

Darrell D Boggs, based in Aloha, Oregon, is a prominent inventor with an impressive portfolio of 50 patents to his name. His work has significantly contributed to advancements in microprocessor technology, particularly in addressing security vulnerabilities related to speculative execution.

Latest Patents

Two of his latest patents exemplify his innovative thinking. The first patent introduces a new memory type that is cacheable yet inaccessible by speculative instructions. This architectural improvement serves as a countermeasure against processor cache attacks by ensuring sensitive data remains protected from being exposed during speculative execution. The second patent pertains to managing lazy runahead operations in microprocessors. It describes methods for triggering a microprocessor's runahead mode to resolve unresolved states, enhancing performance and efficiency in processing tasks.

Career Highlights

Throughout his career, Darrell has collaborated with leading technology companies, most notably Intel Corporation and Nvidia Corporation. His experience in these established organizations has provided him with the platform to develop cutting-edge technologies in the field of computing.

Collaborations

Darrell has worked alongside notable colleagues such as David J Sager and Amit A Merchant. These collaborations have allowed for the exchange of ideas and innovations, further strengthening the research and development landscape in microprocessor technology.

Conclusion

In conclusion, Darrell D Boggs stands out as a key inventor in the realm of microprocessor technology. His recent patents reflect a deep understanding of the complexities of modern computing, particularly regarding security and performance. As the landscape of technology continues to evolve, innovators like Darrell play a critical role in shaping the future.