Trademarks = 1

Forward Citations = 268

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6 inventors (with patents filed for the assignee):

Robert B Simons (5 out of 5 patents)

Charles P Keip (3 out of 21 patents)

Larry L Casteel (3 out of 3 patents)

4. Lawrence P Reigrut (2 out of 2 patents)

5. Russell Parish (2 out of 2 patents)

6. Robert L Bowlin, Sr (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 5718394 - Web tensioning device (1998-02-17),

2. 5657941 - Web tensioning device (1997-08-19),

3. 5575138 - Stretch wrapping tape dispensing apparatus (1996-11-19),

4. 5572855 - Stretch wrapping tape dispensing apparatus (1996-11-12),

5. 5522207 - Air assisted feed through conveyor for rotary film wrapping apparatus (1996-06-04),

6. 5505042 - Air assisted feed through conveyor for rotary film wrapping apparatus (1996-04-09),

7. 5285891 - Conveyor for rotary film wrapping apparatus (1994-02-15),

8. 5020300 - Wipe down method for stretch wrapping devices (1991-06-04),

9. 4991381 - Stretch wrapped braking apparatus (1991-02-12),

10. 4955181 - Wipe down apparatus for stretch wrapping devices (1990-09-11),

11. 4807427 - Stretch wrapping roping apparatus (1989-02-28),

Company Overview

Liberty Industries, headquartered in Girard, Ohio, specializes in the design and manufacturing of high-quality products for the telecommunications and data communications industries. The company is known for its innovative solutions that enhance connectivity and streamline operations. With a focus on research and development, Liberty Industries continually advances its technology offerings, ensuring they meet the evolving needs of their clients in various sectors, including telecommunications and industrial applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

11 Patents

#2 in Girard, OH

#1,143 in Ohio

#27,514 in US

#51,761 in the World

Girard, OH, United States of America

Liberty Industries

Forward Citations = 268

6 inventors:

Robert B Simons (5 out of 5 patents)

Charles P Keip (3 out of 21 patents)

Larry L Casteel (3 out of 3 patents)

4. Lawrence P Reigrut (2 out of 2 patents)

5. Russell Parish (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Liberty Industries. Retrieved from https://idiyas.com/company/liberty-industries

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]