Palatine, IL, United States of America

Don R Coy, Jr

This inventor holds 2 USPTO granted patents. Top assignee: T/b & H Home Video. Active years: 1984-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Don R Coy, Jr. Retrieved from https://idiyas.com/inventor/don-r-coy-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 = 2

Forward Citations = 27(Granted Patents)


Company Filing History:


Years Active: 1984-1985

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2 patents (USPTO):Explore Patents

Title: Don R Coy, Jr: Innovator in Tape Cassette Technology

Introduction

Don R Coy, Jr. is an accomplished inventor based in Palatine, IL (US). He has made significant contributions to the field of tape cassette technology, holding a total of 2 patents. His innovative designs have improved the functionality and reliability of tape cassettes.

Latest Patents

Coy's latest patents include the "Cassette Reel Lock" and the "Cassette Door Latch." The Cassette Reel Lock features a locking mechanism that includes a pair of reel locks, which can rotate between engaging and disengaging positions. Each reel lock is equipped with a spring that returns it to the engaging position, ensuring the reels remain securely locked. The design incorporates a resilient arm that engages with stationary parts of the cassette housing, facilitating the spring return action.

The Cassette Door Latch is another notable invention, designed to securely latch the door of a tape cassette. This latch includes a rotating latching member that is urged toward the latching position by a spring with a resilient arm. The design allows for both latching and unlatching positions, enhancing the usability of the tape cassette.

Career Highlights

Don R Coy, Jr. is associated with T/B & H Home Video, where he has applied his inventive skills to develop practical solutions for tape cassette technology. His work has contributed to advancements in the industry, making him a notable figure among inventors in this field.

Collaborations

Coy has collaborated with Peter M Giannis, further enhancing the innovative efforts within their company. Their partnership has led to the development of effective solutions in tape cassette design.

Conclusion

Don R Coy, Jr. is a significant contributor to the field of tape cassette technology, with innovative patents that enhance the functionality of these devices. His work continues to influence the industry, showcasing the importance of creativity and invention in technology.

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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