For the Inventor, By the Inventor

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Woodlands, TX, United States of America

Cudd Pressure Control, Inc.

USPTO Granted Patents = 14

% Expired Patents = 21.4

Trademarks = 5

Forward Citations = 328

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31 inventors (with patents filed for the assignee):

Charles Curtis Overstreet (5 out of 5 patents)

Michael L Smith (3 out of 7 patents)

Andrew M Ferguson (2 out of 84 patents)

4. Bernt Olsen (2 out of 2 patents)

5. Randall D Lagendyk (2 out of 2 patents)

6. Bertrom Ballard, Jr (2 out of 2 patents)

7. Gary Vaughan (2 out of 2 patents)

8. Hiram L Bickle (2 out of 2 patents)

9. Bjorn Rudshaug (2 out of 2 patents)

10. Bryan Franklin McKinley (2 out of 7 patents)

11. Leslie Dale Skinner (2 out of 4 patents)

12. Jinchi Zhang (1 out of 16 patents)

13. Mark S Britton (1 out of 15 patents)

14. James David Glascock (1 out of 1 patent)

15. Patrick Jarman (1 out of 1 patent)

14 patents: Sort by Forward Citations

1. 10962358 - Method and apparatus for measuring wall thickness, ovality of tubular materials (2021-03-30),

2. 10294777 - Steering tool system (2019-05-21),

3. 9862603 - Device for quenching reaction at variable time points (2018-01-09),

4. 8863846 - Method and apparatus to perform subsea or surface jacking (2014-10-21),

5. 8382399 - Heave compensated snubbing system and method (2013-02-26),

6. 8069874 - System for hot tapping (2011-12-06),

7. RE41141 - Combined drilling apparatus and method (2010-02-22),

8. 7438505 - Heave compensated snubbing system and method (2008-10-21),

9. 7386416 - Method and apparatus for measuring wall thickness, ovality of tubular materials (2008-06-10),

10. 7231314 - Method and apparatus for measuring wall thickness, ovality of tubular materials (2007-06-12),

11. 6564868 - Cutting tool and method for cutting tubular member (2003-05-20),

12. 6439866 - Downhole rotary motor with sealed thrust bearing assembly (2002-08-27),

13. 6158516 - Combined drilling apparatus and method (2000-12-12),

14. 5215151 - Method and apparatus for drilling bore holes under pressure (1993-06-01),

Cudd Pressure Control, Inc. is a leading provider of well control and pressure control equipment and services in the oil and gas industry. With over 40 years of experience, Cudd is committed to delivering safe and efficient solutions to enhance well productivity and minimize risk. Their comprehensive range of services includes well control equipment rental, well testing, and blowout prevention services. Visit their website for more information and to explore their extensive portfolio of solutions.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

Cudd Pressure Control, Inc.

14 Patents

#1 in Woodlands, TX

#1,378 in Texas

#22,289 in US

#42,168 in the World

Woodlands, TX, United States of America

Cudd Pressure Control, Inc.

Forward Citations = 328

31 inventors:

Charles Curtis Overstreet (5 out of 5 patents)

Michael L Smith (3 out of 7 patents)

Andrew M Ferguson (2 out of 84 patents)

4. Bernt Olsen (2 out of 2 patents)

5. Randall D Lagendyk (2 out of 2 patents)

Please report any incorrect information to [email protected]

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