Fort Wayne, IN, United States of America

Karen M Zimmerman

This inventor holds 3 USPTO granted patents. Top assignees: Research Products Corporation, Other. Active years: 1989-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karen M Zimmerman. Retrieved from https://idiyas.com/inventor/karen-m-zimmerman

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 = 1.4

ph-index = 3

Forward Citations = 64(Granted Patents)


Location History:

  • Fort Wayne, IN (US) (1989)
  • Baraboo, WI (US) (1993)

Company Filing History:


Years Active: 1989-1993

Loading Chart...
3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Karen M. Zimmerman

Introduction

Karen M. Zimmerman is a notable inventor based in Fort Wayne, IN (US). She has made significant contributions to the field of innovation, holding a total of 3 patents. Her work primarily focuses on practical solutions that enhance everyday products.

Latest Patents

One of her latest patents is a "Filter media retaining assembly for an air filter." This invention includes a filter media engaging flange that holds a pleat of the filter media adjacent to the side wall of the filter framework. It features a hinged keeper that can be moved between a closed position, which retains the filter media, and an open position, allowing for easy removal of the filter media. Another notable patent is the "Garment hanger accessory." This device is designed to be a detachable accessory for a garment hanger, featuring a fastening element that clips onto a garment and a flexible element that attaches to the hanger. This innovative accessory ensures that garments are secured in proper position and alignment on the hanger, preventing any damage to the clothing.

Career Highlights

Throughout her career, Karen has worked with various companies, including Research Products Corporation. Her innovative spirit and dedication to improving everyday items have made her a respected figure in her field.

Collaborations

Karen has collaborated with notable individuals such as Roger M. Pasch and Charles W. Hill, contributing to the development of her innovative ideas and patents.

Conclusion

Karen M. Zimmerman exemplifies the spirit of innovation through her practical inventions and collaborations. Her contributions continue to impact the industry positively, showcasing the importance of creativity in solving everyday challenges.

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…