Los Angeles, CA, United States of America

Keith Rauch

This inventor holds 1 USPTO granted patent. Top assignee: Califone International Inc.. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keith Rauch. Retrieved from https://idiyas.com/inventor/keith-rauch

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 = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Keith Rauch

Introduction

Keith Rauch is an accomplished inventor based in Los Angeles, California. He has made significant contributions to the field of educational technology. His innovative approach has led to the development of a unique teaching device that enhances the learning experience for students.

Latest Patents

Keith Rauch holds a patent for a teaching device that employs audio and visual aids for the teaching of reading, arithmetic, and similar subjects. This device is designed to work with cards that have printed indicia and a magnetic strip. The device features a housing that includes a microphone, a speaker, and a chassis. A card path extends across the housing and chassis, allowing for seamless interaction with the teaching materials. The magnetic recording and reproducing head assembly is capable of recording and reproducing information from two tracks on the magnetic strip.

Career Highlights

Rauch's career is marked by his role at Califone International Inc., where he has contributed to the development of educational tools. His teaching device includes several advanced features, such as separate drive systems for forward and reverse movement, a pivotally mounted selector plate, and a locking mechanism to prevent students from erasing important information. These innovations reflect his commitment to improving educational outcomes through technology.

Collaborations

Throughout his career, Keith has worked alongside talented individuals such as Edwin Stastny and Ronald Young. Their collaborative efforts have further enhanced the development of innovative educational solutions.

Conclusion

Keith Rauch's contributions to educational technology through his patented teaching device demonstrate his dedication to enhancing learning experiences. His work continues to impact the field positively, making education more accessible and engaging for students.

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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