% Expired Patents = 14.3

Trademarks = 4

Forward Citations = 47

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4 inventors (with patents filed for the assignee):

Anthony Barbera (3 out of 4 patents)

Derik Engle (2 out of 2 patents)

James S Barbera (1 out of 11 patents)

4. Connie D Gerdes (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 10900286 - Apparatus and method for drilling generally horizontal underground boreholes (2021-01-26),

2. 10526846 - Material exhaust connection for horizontal bore (2020-01-07),

3. 10465460 - Cutting assembly for a boring device (2019-11-05),

4. 10180031 - Apparatus and method for drilling generally horizontal underground boreholes (2019-01-15),

5. 10113369 - Cutting assembly for a boring device (2018-10-30),

6. 5765321 - Ground engaging stake (1998-06-16),

7. 4899482 - Multi-utility fishing tool (1990-02-13),

Company Overview

Barbco, Inc. is a leader in the design and manufacturing of construction equipment, specializing in horizontal directional drilling machines. With a commitment to innovation and quality, Barbco has been providing cutting-edge solutions to the construction industry for over 25 years. Their equipment is known for its reliability, efficiency, and durability, making them a trusted partner for contractors around the world.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

7 Patents

#1 in East Canton, OH

#1,572 in Ohio

#39,879 in US

East Canton, OH, United States of America

Barbco, Inc.

Forward Citations = 47

4 inventors:

Anthony Barbera (3 out of 4 patents)

Derik Engle (2 out of 2 patents)

James S Barbera (1 out of 11 patents)

4. Connie D Gerdes (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Barbco, Inc.. Retrieved from https://idiyas.com/company/barbco

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]