Carlsbad, CA, United States of America

Jon S Guy

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Cipher Data Products, Inc., Colorep, Inc.. Active years: 1991-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jon S Guy. Retrieved from https://idiyas.com/inventor/jon-s-guy-vk8v9zz0

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 37(Granted Patents)


Company Filing History:


Years Active: 1991-1992

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2 patents (USPTO):Explore Patents

Title: Jon S Guy: Innovator in Electrophotographic Systems and Tape Transport Technology

Introduction

Jon S Guy is a notable inventor based in Carlsbad, California. He has made significant contributions to the fields of electrophotographic development systems and tape transport technology. With a total of 2 patents to his name, his work showcases innovative solutions that enhance efficiency and functionality in these areas.

Latest Patents

One of Jon's latest patents is for a multicolor electrophotographic development system with detachable liquid. This invention features a liquid electrophotographic development system that includes multiple removable cartridges mounted on a rotatable support. Each cartridge is designed with a liquid developer reservoir and a flexible toner concentrate container, allowing for efficient supply and management of developer materials. The system also incorporates a fluted roll that pumps developer uniformly to the electrophotographic member, ensuring optimal performance. Additionally, the cartridge housing is designed to minimize evaporation of the developer liquid, enhancing usability and sustainability.

Another significant patent is for an auto-loading transport for a tape cartridge with a tape access door and belt. This invention fits within the five and one-quarter inch form factor and includes motor-driven mechanisms for automatically loading a DC600-type cartridge. The design features a frame that accommodates the cartridge and a front panel with a slot for easy insertion. The system is equipped with a read/write head and a capstan drive motor, allowing for seamless operation and engagement with the tape.

Career Highlights

Throughout his career, Jon has worked with several companies, including Cipher Data Products, Inc. and Colorep, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies that address industry needs.

Collaborations

Jon has collaborated with notable coworkers such as Mark Perona and Tom C Woller. Their combined efforts have likely fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.

Conclusion

Jon S Guy is a distinguished inventor whose work in electrophotographic systems and tape transport technology has made a lasting impact. His innovative patents reflect a commitment to enhancing efficiency and functionality in these fields.

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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