Durham, NC, United States of America

Stephen P Ridgill

This inventor holds 1 USPTO granted patent. Top assignee: Lenovo (Singapore) Pte. Ltd.. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen P Ridgill. Retrieved from https://idiyas.com/inventor/stephen-p-ridgill

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: The Innovations of Stephen P. Ridgill

Introduction

Stephen P. Ridgill is an accomplished inventor based in Durham, NC (US). He has made significant contributions to the field of technology, particularly in the area of pre-boot execution environments. His innovative work has led to the development of a patent that addresses key deficiencies in PXE processing.

Latest Patents

Ridgill holds a patent for "Selective sub-net filtering in a pre-boot execution environment (PXE)." This invention provides a method, system, and computer program product for selective PXE subnet filtering. The patent outlines a PXE server subnet filtering method that selectively refers a PXE client to different boot logic based on a portion of the network assigned address for the PXE client. This selective referral can include directing the PXE client to a different boot image notification layer (BINL) service, which provides a different filename for a network bootstrap program depending on the Internet protocol (IP) assigned address.

Career Highlights

Stephen P. Ridgill is currently employed at Lenovo (Singapore) Pte. Ltd., where he continues to innovate and contribute to advancements in technology. His work at Lenovo has allowed him to collaborate with other talented professionals in the field.

Collaborations

One of his notable coworkers is Stephen Woodrow Murphrey. Their collaboration has likely fostered an environment of creativity and innovation, leading to further advancements in their respective projects.

Conclusion

Stephen P. Ridgill's contributions to technology through his patent on selective PXE subnet filtering demonstrate his commitment to addressing challenges in the field. His work at Lenovo and collaborations with other professionals highlight the importance of teamwork in driving innovation.

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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