Marshalltown, IA, United States of America

David W Norris

This inventor holds 1 USPTO granted patent. Top assignee: Fisher Controls Company, Inc.. Active years: 1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David W Norris. Retrieved from https://idiyas.com/inventor/david-w-norris

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 = 9(Granted Patents)


Company Filing History:


Years Active: 1979

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1 patent (USPTO):Explore Patents

Title: The Innovations of David W. Norris

Introduction

David W. Norris is an accomplished inventor based in Marshalltown, IA (US). He has made significant contributions to the field of process control instruments. His innovative work has led to the development of a unique patent that enhances the functionality of these instruments.

Latest Patents

David W. Norris holds a patent for the "Batch Option Module." This invention is designed for process control instruments. The Batch Option Module activates when the instrument reaches the limits of its control range. It limits the output of the instrument based on the process variable, the setpoint, and an adjustable bias. Once the output no longer attempts to exceed the Batch Option Module limit, the module is deactivated. This invention showcases his ability to improve process control systems.

Career Highlights

David W. Norris is associated with Fisher Controls Company, Inc., where he has applied his expertise in developing innovative solutions. His work has contributed to advancements in the field of process control, making him a valuable asset to his company.

Collaborations

David has worked alongside his coworker, Warren G. Buchwald, contributing to various projects and innovations within the company.

Conclusion

David W. Norris exemplifies the spirit of innovation through his patent and contributions to process control technology. His work continues to influence the industry and improve operational efficiency.

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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