Cherry Valley, IL, United States of America

Louis G Cowan

This inventor holds 1 USPTO granted patent. Top assignee: W. a. Whitney Corp.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Louis G Cowan. Retrieved from https://idiyas.com/inventor/louis-g-cowan

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 = 1(Granted Patents)


Company Filing History:


Years Active: 1991

Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Louis G. Cowan

Introduction

Louis G. Cowan is a notable inventor based in Cherry Valley, Illinois. He has made significant contributions to the field of machinery with his innovative designs. His work primarily focuses on enhancing the efficiency of metal processing.

Latest Patents

Cowan holds a patent for a "Machine for punching and shearing angle iron and flat stock." This machine is designed to advance elongated metal stock intermittently past punch presses, which form holes in the stock during its dwell time. Additionally, a shear cuts off successive leading end portions of the stock, transforming it into short pieces. Remarkably, this machine can operate with both angle iron and flat stock without requiring significant conversions between runs. This versatility is achieved through a specialized feed mechanism and clamping units that accommodate both types of stock.

Career Highlights

Cowan is associated with W. A. Whitney Corporation, where he applies his expertise in machinery design. His innovative approach has contributed to the company's reputation for quality and efficiency in metal processing equipment.

Collaborations

Cowan has worked alongside his coworker, Dale L. Cardey, contributing to the development of advanced machinery solutions.

Conclusion

Louis G. Cowan's inventive spirit and practical designs have made a lasting impact on the machinery industry. His patent for a versatile machine exemplifies his commitment to innovation and efficiency in metal processing.

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]
Loading…