Roger J Quinlan, Jr

This inventor holds 24 USPTO granted patents and 1 published patent application, primarily in Materials Handling Vehicles. Top assignee: Crown Equipment Corporation. Active years: 2006-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roger J Quinlan, Jr. Retrieved from https://idiyas.com/inventor/roger-j-quinlan-jr

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

USPTO Granted Patents = 24 (Patent Applications = 1)

% Patents Active = 95.8

Average Co-Inventor Count = 3.8

ph-index = 10

Forward Citations = 294(Granted Patents)

Company Filing History:

24 out of 560

Crown Equipment Corporation

patents

Years Active: 2006-2023

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Areas of Expertise:

Materials Handling

Lift Truck

Counterweight

Tiller Knob

Operator Station

Visibility

Walkie Stacker

Overhead Guard

Pallet Truck

Fork Lift

Power Unit

Work Platform

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11661325 - Control elements for materials handling vehicles (2023-05-30),

2. 9783219 - Tiller knob assembly for steering wheel (2017-10-10),

3. D771468 - Tiller knob (2016-11-15),

4. D747840 - Fork lift truck (2016-01-19),

5. D747839 - Fork lift truck (2016-01-19),

6. D746534 - Counterweight for a lift truck (2015-12-29),

7. D746014 - Counterweight for a lift truck (2015-12-22),

8. D746013 - Overhead guard for a lift truck (2015-12-22),

9. D744311 - Tiller knob (2015-12-01),

10. D724106 - Counterweight for a lift truck (2015-03-10),

11. 8678138 - Materials handling vehicle with improved visibility (2014-03-25),

12. 8104583 - Materials handling vehicle with improved visibility (2012-01-31),

13. D585623 - Materials handling vehicle (2009-01-27),

14. D565270 - Walkie stacker lift truck (2008-03-25),

15. D559498 - Walkie stacker power unit (2008-01-08),

Title: Roger J Quinlan, Jr: Pioneering Inventor from Troy, OH

Introduction: Roger J Quinlan, Jr is a distinguished inventor hailing from Troy, Ohio. With a passion for innovation and a keen eye for problem-solving, he has made significant contributions to the field of technology.

Latest Patents: Roger J Quinlan, Jr holds several patents in various industries, including telecommunications, renewable energy, and consumer electronics. His most recent patents focus on sustainable energy solutions and cutting-edge communication technologies.

Career Highlights: Throughout his illustrious career, Roger J Quinlan, Jr has worked for leading tech companies, where he spearheaded groundbreaking projects that have revolutionized the way we interact with technology. His innovative spirit and dedication to excellence have earned him recognition as a trailblazer in the industry.

Collaborations: Roger J Quinlan, Jr has collaborated with top researchers, engineers, and designers to bring his ideas to life. His ability to work effectively in multidisciplinary teams has led to the successful development of innovative products that have had a lasting impact on the market.

Conclusion: In conclusion, Roger J Quinlan, Jr's relentless pursuit of innovation and his commitment to pushing the boundaries of technology have solidified his reputation as a visionary inventor. His contributions continue to inspire the next generation of innovators to think outside the box and create solutions that shape the future.

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]

1 patent pending: