Forward Citations = 47

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13 inventors (with patents filed for the assignee):

Daniel J Cooney (3 out of 5 patents)

Victor G Reiling (2 out of 5 patents)

D Michael Ledyard (2 out of 2 patents)

4. Brian L Dean (2 out of 2 patents)

5. Robert A Grubba (1 out of 14 patents)

6. Martin D Pierson (1 out of 1 patent)

7. Jeffery A Price (1 out of 1 patent)

8. Kevin B Chlebek (1 out of 1 patent)

9. Caleb Sullivan (1 out of 1 patent)

10. John W Brady (1 out of 1 patent)

11. Roger Booth (1 out of 3 patents)

12. Thomas D Heidt (1 out of 9 patents)

13. Peter C Buccos (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 6215676 - Selective voltage multiplier for toy model train with audio system (2001-04-10),

2. 6186074 - Drive assembly for model train (2001-02-13),

3. 5398619 - Model train truck assembly (1995-03-21),

4. 4986187 - Toy vehicle assembly with video display capability (1991-01-22),

5. 4906215 - Toy combination of toy article and toy attachments (1990-03-06),

6. 4869700 - Toy combination resembling a tractor trailer (1989-09-26),

7. 4771943 - Train track and track bed assembly (1988-09-20),

Company Overview

Lionel Trains, Inc. is a leading manufacturer of model trains and accessories. Founded in 1900, the company has a rich history of producing high-quality, innovative products that have captured the imaginations of generations of train enthusiasts. Lionel Trains offers a wide range of products, from classic locomotives and train sets to modern digital command control systems. With a commitment to quality and craftsmanship, Lionel Trains continues to be a trusted name in the model train industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

7 Patents

#3 in Chesterfield, MI

#1,360 in Michigan

#39,879 in US

Chesterfield, MI, United States of America

Lionel Trains, Inc.

Forward Citations = 47

13 inventors:

Daniel J Cooney (3 out of 5 patents)

Victor G Reiling (2 out of 5 patents)

D Michael Ledyard (2 out of 2 patents)

4. Brian L Dean (2 out of 2 patents)

5. Robert A Grubba (1 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lionel Trains, Inc.. Retrieved from https://idiyas.com/company/lionel-trains

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

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]