San Diego, CA, United States of America

Doug R Jeffery

This inventor holds 1 USPTO granted patent. Top assignee: Axelgaard Manufacturing Company, Ltd.. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Doug R Jeffery. Retrieved from https://idiyas.com/inventor/doug-r-jeffery

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2012

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

Title: Doug R Jeffery: Innovator in Coaster Technology

Introduction

Doug R Jeffery is a notable inventor based in San Diego, CA. He has made significant contributions to the field of product design, particularly with his innovative approach to coasters. His work exemplifies the intersection of functionality and creativity in everyday items.

Latest Patents

Doug R Jeffery holds a patent for a unique coaster design. The patent describes a coaster or trivet that features a liquid impervious base and a liquid absorbent gel disposed on the base. This gel comprises a hydrogel that includes multiple gel layers, each with different adhesive properties. The first gel layer has a relatively high peel strength for secure contact with the base, while the second gel layer has a relatively low peel strength for easy removal from a container.

Career Highlights

Doug R Jeffery is associated with Axelgaard Manufacturing Company, Ltd., where he continues to innovate and develop new products. His work at the company has allowed him to explore various applications of his inventions, contributing to advancements in consumer products.

Conclusion

Doug R Jeffery's inventive spirit and dedication to improving everyday items through innovative design make him a noteworthy figure in the field of product development. His patented coaster design showcases his ability to blend practicality with creativity, enhancing user experience.

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…