West Bend, WI, United States of America

Kenneth F Frank

This inventor holds 1 USPTO granted patent. Top assignee: Dynex/rivett, Inc.. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenneth F Frank. Retrieved from https://idiyas.com/inventor/kenneth-f-frank

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 = 16(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: The Innovations of Kenneth F. Frank

Introduction

Kenneth F. Frank is an accomplished inventor based in West Bend, Wisconsin. He is known for his significant contributions to the field of electrohydraulic systems. His innovative work has led to the development of a unique patent that enhances the functionality of hydraulic valves.

Latest Patents

Kenneth F. Frank holds a patent for a three-way proportional valve. This electrohydraulic proportional valve utilizes an electromagnetic force motor to send a mechanical signal to a pilot actuator, which subsequently moves a main spool. The design includes a pilot spool that is slidably received in a pilot sleeve. Additionally, a feedback spool, which is movable with the main spool, features a camming surface against which the pilot sleeve rides. A load check valve is also incorporated to isolate the load pressure from system pressure when necessary. This innovative design showcases Kenneth's expertise in hydraulic technology.

Career Highlights

Kenneth is currently employed at Dynex/Rivett, Inc., where he continues to apply his knowledge and skills in the field of hydraulic systems. His work at the company has allowed him to further develop his inventions and contribute to advancements in hydraulic technology.

Collaborations

Kenneth has collaborated with Gerald C. Anderson, a fellow professional in the industry. Their partnership has likely fostered innovation and the exchange of ideas, enhancing their contributions to the field.

Conclusion

Kenneth F. Frank's work exemplifies the spirit of innovation in hydraulic technology. His patent for the three-way proportional valve demonstrates his commitment to advancing engineering solutions. Through his career at Dynex/Rivett, Inc., he continues to make significant contributions to the industry.

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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