Portland, OR, United States of America

Pump Controller Corporation


USPTO Granted Patents = 2

Forward Citations = 208

Loading Chart...
Loading Chart...

3 inventors (with patents filed for the assignee):

goldMedal Leroy E Groshong (2 out of 10 patents)

silverMedal R James Brawn, Deceased (2 out of 2 patents)

bronzeMedal Judson C Groshong (2 out of 3 patents)


2 patents:

logo

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#360 in Portland, OR

#1,086 in Oregon

#92,651 in US

...
Portland, OR, United States of America
Forward Citations = 208

3 inventors:

Please report any incorrect information to support@idiyas.com
Loading…