For the Inventor, By the Inventor

Enter assignee name

Edmonton, Canada

Steertek Ltd.

USPTO Granted Patents = 1

Forward Citations = 2

Loading Chart...

Loading Chart...

4 inventors (with patents filed for the assignee):

Robert Diederichs (1 out of 8 patents)

Jerry Yee (1 out of 7 patents)

Daniel Seutter (1 out of 2 patents)

4. Andy MacCallum (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 7986245 - Measurement while drilling mud pulser control valve mechanism (2011-07-26),

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#235 in Edmonton

#9,181 in Canada

Edmonton, Canada

Steertek Ltd.

Forward Citations = 2

4 inventors:

Robert Diederichs (1 out of 8 patents)

Jerry Yee (1 out of 7 patents)

Daniel Seutter (1 out of 2 patents)

4. Andy MacCallum (1 out of 1 patent)

Please report any incorrect information to support@idiyas.com

Loading…