Chicago, IL, United States of America

Robert A Holzrichter

This inventor holds 1 USPTO granted patent. Top assignee: Displaytek Corporation. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert A Holzrichter. Retrieved from https://idiyas.com/inventor/robert-a-holzrichter

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 = 11(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Robert A Holzrichter

Introduction

Robert A Holzrichter is a notable inventor based in Chicago, IL. He has made significant contributions to the field of electrical engineering, particularly in the area of arc protection circuits. His work is characterized by a commitment to enhancing the safety and reliability of electronic components.

Latest Patents

Holzrichter holds a patent for an "Active Arc Protection Circuit." This invention is designed to protect components, such as transistors, from the damaging effects of arcs that can develop in cathode ray tubes (CRTs). The protection circuit features an arc sensing mechanism that detects arc-induced transient voltages. Upon sensing an arc, the circuit rapidly transitions to a first state, allowing an active current switch to engage. This switch then assumes a low impedance state, effectively shunting arc-induced current away from the protected component, thereby preventing potential damage.

Career Highlights

Holzrichter is currently employed at Displaytek Corporation, where he continues to innovate and develop solutions that address critical challenges in electronic component protection. His expertise and dedication have made him a valuable asset to the company and the industry at large.

Collaborations

Holzrichter has worked alongside Robert J Powell, contributing to various projects and advancements in their field. Their collaboration has fostered a productive environment for innovation and development.

Conclusion

Robert A Holzrichter's contributions to the field of electrical engineering, particularly through his patent for an active arc protection circuit, highlight his innovative spirit and commitment to enhancing electronic safety. His work at Displaytek Corporation and collaboration with peers further exemplify his dedication to advancing 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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