Tucson, AZ, United States of America

F Randall Grimes

This inventor holds 4 USPTO granted patents. Top assignee: Donnelly Corporation. Active years: 1998-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: F Randall Grimes. Retrieved from https://idiyas.com/inventor/f-randall-grimes

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 = 4.2

ph-index = 4

Forward Citations = 231(Granted Patents)


Company Filing History:


Years Active: 1998-2001

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4 patents (USPTO):Explore Patents

Title: Inventor F. Randall Grimes: Pioneering Electrochromic Devices

Introduction

F. Randall Grimes, an innovative inventor based in Tucson, AZ, has made significant strides in the field of electrochromic devices. With four patents to his name, Grimes' work focuses on improving the processability of these cutting-edge technologies.

Latest Patents

Among his latest contributions are patents for electrochromic devices that enhance their processability. These patented devices employ an electrochemically-inert reducing or oxidizing additive, eliminating the need for a separate process step of ion intercalation. This innovative approach simplifies the preparation methods for electrochromic devices, making them more efficient and effective.

Career Highlights

F. Randall Grimes is currently employed at Donnelly Corporation, where he contributes his expertise and inventive talent to advance the company’s technological capabilities. His work in developing electrochromic devices exemplifies his commitment to innovation and progress in the field.

Collaborations

Throughout his career, Grimes has collaborated with notable colleagues, including Pierre-Marc Allemand and Barbara A. Bigelow. These partnerships have fostered a creative environment that encourages the sharing of ideas and advancements in electrochromic technology.

Conclusion

F. Randall Grimes represents a vital contributor to the world of innovations in electrochromic devices. His patents not only demonstrate his engineering prowess but also pave the way for future developments in the field. As he continues his work at Donnelly Corporation, there is no doubt that his impact on technology will resonate for years to come.

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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