Naperville, IL, United States of America

Michael J Keeler

This inventor holds 26 USPTO granted patents and 1 published patent application, plus 9 CIPO patents and 9 EPO patents, primarily in Vehicle Suspension Systems. Top assignees: Hendrickson USA, L L.c., The Boler Company, Fruehauf Corporation. Active years: 1990-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael J Keeler. Retrieved from https://idiyas.com/inventor/michael-j-keeler

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

Calculating rank

USPTO Granted Patents = 26 (Patent Applications = 1)

% Patents Active = 96.2

CIPO Patents = 9

EPO Patents = 9 (Patent Applications = 5)

Average Co-Inventor Count = 2.7

ph-index = 14

Forward Citations = 700(Granted Patents)

Location History:

Canton, OH (US) (1990 - 1997)
Black Lick, OH (US) (1998 - 2010)
Naperville, IL (US) (2013 - 2021)

Company Filing History:

13 out of 251

Hendrickson USA, L L.c.

Henderickson USA, L.l.c.

patent

Years Active: 1990-2025

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Areas of Expertise:

Torque Rod

Active Clamp

Brake System

Composite Components

Air Suspension

Damping Characteristics

Heavy-Duty Vehicles

Axle Connection

Piston

Inflation System

Roll Stability

Linkage Suspension

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12370861 - Torque rod for vehicle suspension (2025-07-29),

2. 10994581 - Spread active clamp group for vehicle leaf spring (2021-05-04),

3. 10953499 - Brake system component axle mount (2021-03-23),

4. 10744836 - Composite suspension components (2020-08-18),

5. 10611206 - Air suspension control system (2020-04-07),

6. 10137749 - Air spring with damping characteristics for heavy-duty vehicles (2018-11-27),

7. 9738131 - Air spring with damping characteristics for heavy-duty vehicles (2017-08-22),

8. 9193236 - Heavy-duty vehicle axle-to-beam or crossbrace-to-beam connection (2015-11-24),

9. 9157529 - Piston for an air spring of a heavy-duty vehicle (2015-10-13),

10. 9079467 - Heavy-duty vehicle axle-to-beam or crossbrace-to-beam connection (2015-07-14),

11. 8540222 - Air spring for a heavy-duty vehicle with damping features (2013-09-24),

12. 8528611 - Tire inflation system with parallel pump (2013-09-10),

13. 8454040 - Heavy-duty axle-to-beam connection (2013-06-04),

14. 7766352 - Roll stable vehicle suspension system (2010-08-03),

15. 6880839 - In-line lift axle suspension system (2005-04-19),

Title: The Inventor Profile of Michael J Keeler

Introduction: Michael J Keeler is a renowned inventor based in Naperville, Illinois, known for his groundbreaking contributions to various industries.

Latest Patents: Michael J Keeler holds several patents in the fields of technology, healthcare, and consumer products, showcasing his diverse range of innovative ideas.

Career Highlights: With a career spanning over two decades, Michael J Keeler has consistently demonstrated his ability to transform creative concepts into tangible inventions that have made a significant impact in the market.

Collaborations: Throughout his career, Michael J Keeler has collaborated with leading companies, research institutions, and universities to further develop and commercialize his inventions, solidifying his reputation as a prolific inventor.

Conclusion: Michael J Keeler's passion for innovation and his relentless pursuit of excellence continue to drive his success in the world of inventions, making him a respected figure in the industry.

Profile summary based on public USPTO records.