Trademarks = 2

Forward Citations = 8

Loading Chart...

5 inventors (with patents filed for the assignee):

David D Williams (2 out of 3 patents)

Franklin H Sinclair (2 out of 7 patents)

Fred D Dunlap, Jr (1 out of 1 patent)

4. Mark V LaPlante (1 out of 1 patent)

5. Ronald R Anderson (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 8447533 - Method of wastewater flow measurement, system analysis, and improvement (2013-05-21),

2. 7721600 - Flow measurement apparatus and method (2010-05-25),

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

2 Patents

#192 in Tulsa, OK

#571 in Oklahoma

#94,782 in US

Tulsa, OK, United States of America

Eastech Flow Controls, Inc.

Forward Citations = 8

5 inventors:

David D Williams (2 out of 3 patents)

Franklin H Sinclair (2 out of 7 patents)

Fred D Dunlap, Jr (1 out of 1 patent)

4. Mark V LaPlante (1 out of 1 patent)

5. Ronald R Anderson (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Eastech Flow Controls, Inc.. Retrieved from https://idiyas.com/company/eastech-flow-controls

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

Please report any incorrect information to [email protected]