Forward Citations = 6

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5 inventors (with patents filed for the assignee):

Bobby W Collins (2 out of 11 patents)

Robert M Collins (1 out of 1 patent)

James David Keyes, Jr (1 out of 1 patent)

4. Geoffrey G Boughton (1 out of 1 patent)

5. Michael Shirey (1 out of 2 patents)

3 patents: Sort by Forward Citations

1. 9931747 - Tool handling system (2018-04-03),

2. 6553873 - Hydraulic wrench control valve systems (2003-04-29),

3. 4487095 - Squeeze torque wrench (1984-12-11),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#3 in LaPlace, LA

#320 in Louisiana

#73,904 in US

LaPlace, LA, United States of America

Power Tork Hydraulics, Inc.

Forward Citations = 6

5 inventors:

Bobby W Collins (2 out of 11 patents)

Robert M Collins (1 out of 1 patent)

James David Keyes, Jr (1 out of 1 patent)

4. Geoffrey G Boughton (1 out of 1 patent)

5. Michael Shirey (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Power Tork Hydraulics, Inc.. Retrieved from https://idiyas.com/company/power-tork-hydraulics

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]