Inglewood, CA, United States of America

Richard T Purdy

This inventor holds 1 USPTO granted patent. Top assignee: Perfectdata Corporation. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard T Purdy. Retrieved from https://idiyas.com/inventor/richard-t-purdy

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Richard T Purdy: Innovator in Cleaning Technology

Introduction

Richard T Purdy is a notable inventor based in Inglewood, California. He has made significant contributions to the field of cleaning technology, particularly with his innovative designs that enhance the functionality of cleaning disks.

Latest Patents

One of Richard's key inventions is a cleaning disk with an opaque ring. This cleaning disk is made of a thin fibrous material and is designed to appear like magnetic media to the sensors of a flexible disk system. The opaque ring can be a separate plastic ring that is bonded to the cleaning disk, extending to the center opening. This design not only provides the necessary opaque area but also reinforces the central part of the cleaning disk.

Career Highlights

Richard T Purdy has been associated with Perfectdata Corporation, where he has utilized his expertise to develop innovative cleaning solutions. His work has been instrumental in advancing the technology used in cleaning disks, making them more effective and reliable.

Collaborations

Richard has collaborated with various professionals in his field, including his coworker Alden H Packard. Their combined efforts have contributed to the success of the projects they have undertaken.

Conclusion

Richard T Purdy's contributions to cleaning technology through his innovative designs and patents have made a lasting impact in the industry. His work continues to influence the development of effective cleaning solutions.

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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