Kirkland, WA, United States of America

Robert Tyler Retzlaff

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Microsoft Technology Licensing, LLC. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert Tyler Retzlaff. Retrieved from https://idiyas.com/inventor/robert-tyler-retzlaff

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Innovations of Robert Tyler Retzlaff

Introduction

Robert Tyler Retzlaff is an accomplished inventor based in Kirkland, WA (US). He has made significant contributions to the field of technology, particularly in the area of processor core management. His innovative work focuses on improving power and performance management in central processing units (CPUs).

Latest Patents

Retzlaff holds a patent titled "Processor core idle time determination for power and performance management." This patent describes systems and methods for determining and reporting the actual utilization of a CPU core. Prior to the implementation of his methods, the operating system perceived polling for work as busy work, which did not accurately reflect the core's actual workload. His invention allows for a more precise understanding of CPU utilization by distinguishing between idle time and productive processing time.

Career Highlights

Retzlaff is currently employed at Microsoft Technology Licensing, LLC, where he continues to innovate and contribute to advancements in technology. His work has been instrumental in enhancing the efficiency of CPU operations, which is crucial for optimizing performance in various computing environments.

Collaborations

One of his notable coworkers is Omar Cardona, with whom he has likely collaborated on various projects within the company.

Conclusion

Robert Tyler Retzlaff's contributions to the field of technology through his patent on CPU core utilization exemplify the importance of innovation in enhancing performance management. His work at Microsoft Technology Licensing, LLC, continues to influence the industry positively.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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