Woodland Hills, CA, United States of America

Joan C Gregor

This inventor holds 3 USPTO granted patents. Top assignee: Practical Products, LLC. Active years: 1998-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joan C Gregor. Retrieved from https://idiyas.com/inventor/joan-c-gregor

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 = 3

Forward Citations = 41(Granted Patents)


Location History:

  • Woodland Hill, CA (US) (1998)
  • Woodland Hills, CA (US) (1998 - 2000)

Company Filing History:


Years Active: 1998-2000

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Joan C. Gregor

Introduction

Joan C. Gregor is a notable inventor based in Woodland Hills, CA (US). She has made significant contributions to the field of practical products, holding a total of 3 patents. Her inventive spirit and dedication to innovation have led to the development of useful household items.

Latest Patents

Joan's latest patents include a toilet tank mounted toilet paper cover and a toilet tank mounted multipurpose caddy. These inventions showcase her ability to create practical solutions that enhance everyday life.

Career Highlights

Joan works at Practical Products, LLC, where she continues to innovate and develop new ideas. Her work has not only improved the functionality of household items but has also contributed to the overall efficiency of home management.

Collaborations

Joan collaborates with Maureen A. Thurston-Chartraw, who is also an accomplished inventor. Their partnership exemplifies the power of teamwork in the realm of innovation.

Conclusion

Joan C. Gregor's contributions to the field of inventions reflect her commitment to improving everyday products. Her innovative spirit continues to inspire others in 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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