Campbell, CA, United States of America

Lloyd L Barnes, Jr

This inventor holds 1 USPTO granted patent. Top assignee: Winchester Disc, Inc.. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lloyd L Barnes, Jr. Retrieved from https://idiyas.com/inventor/lloyd-l-barnes-jr

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: 1985

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1 patent (USPTO):Explore Patents

Title: Lloyd L Barnes, Jr: Innovator in Data Storage Technology

Introduction

Lloyd L Barnes, Jr. is a notable inventor based in Campbell, CA (US). He has made significant contributions to the field of data storage technology. His innovative approach has led to the development of a unique method for refinishing rigid data storage discs.

Latest Patents

Lloyd holds a patent for a "Method for refinishing rigid data storage discs." This patent outlines a comprehensive process that includes removing a magnetically alterable coating and its sub-interfacing material from rigid data storage discs. The method involves inspecting the substrate for surface discontinuities, measuring the thickness and flatness of the substrates, resurfacing the surfaces to eliminate unevenness, polishing to achieve visually mar-free flat substrates, and finally rinsing and drying the substrate before recoating. This innovative method enhances the longevity and performance of data storage discs.

Career Highlights

Lloyd L Barnes, Jr. is currently employed at Winchester Disc, Inc., where he applies his expertise in data storage technology. His work has been instrumental in advancing the methods used in the industry. With a focus on quality and precision, he has contributed to the development of solutions that meet the evolving needs of data storage.

Collaborations

Lloyd collaborates with John E Lawrence, a fellow professional in the field. Their partnership has fostered innovation and has led to advancements in data storage technologies.

Conclusion

Lloyd L Barnes, Jr. is a distinguished inventor whose work in refining data storage technology has made a significant impact. His patented method for refinishing rigid data storage discs showcases his commitment to innovation and quality in the industry.

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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