Upper Marlboro, MD, United States of America

Glen D Larsen

This inventor holds 6 USPTO granted patents. Top assignees: Southern Railway Company, Other. Active years: 1976-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Glen D Larsen. Retrieved from https://idiyas.com/inventor/glen-d-larsen

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 = 1.1

ph-index = 4

Forward Citations = 40(Granted Patents)


Company Filing History:


Years Active: 1976-1980

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

Title: Glen D. Larsen: Innovator and Inventor

Introduction

Glen D. Larsen is a notable inventor based in Upper Marlboro, MD (US). He holds a total of six patents, showcasing his innovative contributions to various fields. His work reflects a commitment to solving practical problems through inventive solutions.

Latest Patents

One of his latest patents is the Cup-shaped bolster bearing. This invention features a bolster bearing with a flat bottom wall and an annular sidewall, designed to be placed in the bolster bowl of a truck bolster. The bearing includes a radially extending annular flange that prevents rotation from its initial position. It can be shifted to a second position while maintaining its rotational stability. Another significant patent is the Anti-pilferage latching device. This device secures a sliding door member against a stationary frame structure using an elongated hasp and cam elements that prevent vertical upward movement, ensuring enhanced security.

Career Highlights

Throughout his career, Glen D. Larsen has worked with various companies, including the Southern Railway Company. His experience in these roles has contributed to his development as an inventor and innovator.

Collaborations

Glen has collaborated with Richard W. Carman, further enhancing his inventive endeavors.

Conclusion

Glen D. Larsen's contributions to innovation through his patents and collaborations highlight his significant role as an inventor. His work continues to impact various industries, showcasing the importance of creativity and problem-solving in technology.

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…