Trademarks = 18

Forward Citations = 10

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6 inventors (with patents filed for the assignee):

James Roger Lackore, Jr (3 out of 10 patents)

Rickie W White, Jr (3 out of 3 patents)

Leroy C Stephens (3 out of 3 patents)

4. Stephen B Swayze (3 out of 4 patents)

5. James Salmi (1 out of 3 patents)

6. Oliver Bruhn (1 out of 3 patents)

7 patents: Sort by Forward Citations

1. 12678647 - Fire truck with fire suppression system (2026-07-14),

2. 11975229 - Fire suppression system (2024-05-07),

3. 11660485 - Fire suppression system (2023-05-30),

4. 10953255 - Foam test system for firefighting vehicle (2021-03-23),

5. 9919172 - Foam test system for firefighting vehicle (2018-03-20),

6. 9896884 - Telescopic ladder for firefighting vehicle (2018-02-20),

7. 9555273 - Foam test system for firefighting vehicle (2017-01-31),

Company Overview

E-one, Inc. is a leading manufacturer of fire trucks and emergency vehicles. With a history dating back to 1974, E-one has established itself as a trusted provider of high-quality, innovative firefighting equipment. The company's products are known for their reliability, durability, and advanced technology, making them a top choice for fire departments around the world. E-one is committed to excellence in design, engineering, and customer service, ensuring that firefighters have the tools they need to respond to emergencies quickly and effectively.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#9 in Ocala, FL

#1,247 in Florida

#39,929 in US

Ocala, FL, United States of America

E-One, Inc.

Forward Citations = 10

6 inventors:

James Roger Lackore, Jr (3 out of 10 patents)

Rickie W White, Jr (3 out of 3 patents)

Leroy C Stephens (3 out of 3 patents)

4. Stephen B Swayze (3 out of 4 patents)

5. James Salmi (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: E-One, Inc.. Retrieved from https://idiyas.com/company/e-one

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]