Jamul, CA, United States of America

Lester Broersma

This inventor holds 3 USPTO granted patents. Top assignees: Troxel Cycling & Fitness LLC, Troxel-West. Active years: 1997-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lester Broersma. Retrieved from https://idiyas.com/inventor/lester-broersma

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 = 1.2

ph-index = 3

Forward Citations = 65(Granted Patents)


Company Filing History:


Years Active: 1997-2000

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3 patents (USPTO):Explore Patents

Title: Innovations by Lester Broersma

Introduction

Lester Broersma is an accomplished inventor based in Jamul, California. He holds a total of 3 patents that showcase his innovative contributions to the field of headgear and safety equipment. His work reflects a commitment to enhancing user experience and safety in various applications.

Latest Patents

One of his notable inventions is the "Headgear Fitting and Accessory System." This system is designed for headgear with a forward portion, a rearward portion, two lateral portions, a continuous lower rim, and an upper crown. The system includes a flexible pad that can be positioned within the headgear, featuring a lower ring-forming portion for placement adjacent to the headgear's lower rim. The pad may also incorporate suspension straps and sizing flaps, allowing for adjustable fitting. Additionally, a retention strap and strap retainer arrangement can be included to create a closed loop, non-buckling retention system that accommodates different head sizes.

Another significant patent is the "Equestrian Helmet." This helmet features an impact-resistant outer shell designed to protect the wearer's head. The helmet includes a dome-shaped portion, a lower rim, and a brim extending forwardly. It also has a protective inner liner and venting devices to enhance comfort and safety. The decorative elements, such as velvet or satin-like coverings, add an aesthetic appeal to the helmet.

Career Highlights

Lester has worked with notable companies such as Troxel Cycling & Fitness LLC and Troxel West. His experience in these organizations has contributed to his expertise in developing innovative safety equipment.

Collaborations

Lester has collaborated with Mark Lecklider, further enhancing his innovative projects and expanding his professional network.

Conclusion

Lester Broersma's contributions to the field of headgear and safety equipment through his patents demonstrate his dedication to innovation and user safety. His work continues to influence the industry and inspire future advancements.

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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