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For the Inventor, By the Inventor

Houston, TX, United States of America

Grant Prideco, Inc.


USPTO Granted Patents = 83

% Expired Patents = 2.4



Trademarks = 83

Forward Citations = 1,639

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133 inventors (with patents filed for the assignee):

goldMedal Richard W Delange (8 out of 20 patents)

silverMedal Gregory K Otten (7 out of 10 patents)

bronzeMedal Austin Johnson (5 out of 14 patents)

4.  Justin Fraczek (5 out of 30 patents)

5.  Andrei M Muradov (5 out of 11 patents)

6.  M Edward Evans (5 out of 5 patents)

7.  Richard W DeLange (4 out of 6 patents)

8.  Gerald E Wilson (4 out of 8 patents)

9.  Ghazi J Hashem (3 out of 20 patents)

10.  James W Breihan (3 out of 4 patents)

11.  Thomas Edward Winship (3 out of 3 patents)

12.  Richard C Griffin (3 out of 3 patents)

13.  Jackie E Smith (3 out of 9 patents)

14.  Jonathan Franchi (2 out of 3 patents)

15.  Kenneth Godeke (2 out of 2 patents)


Core Competencies:
Heave Compensation
Offshore Wind Turbine
Multi-Stage Well Stimulation
Threaded Connections
Fatigue Resistance
Hydrocarbon Production
Riser Systems
Drill Pipe
Corrosion Seal
Acoustic Transducer
Hydraulic Drilling
Load Handling

83 patents:

1. 12718205 - Comprehensive system for managing inventory, delivery and quality control of reusable setting tools (2026-08-25),
2. 12709946 - FIXED CUTTER DRILL BITS WITH MECHANICALLY ATTACHED CUTTER ELEMENT ASSEMBLIES (2026-08-18),
3. 12692780 - Antenna array for tracking an object (2026-07-28),
4. 12655700 - Method and apparatus for setting downhole plugs and other objects in wellbores (2026-06-16),
5. 12624794 - Subsea storage of a water miscible storage fluid (2026-05-12),
6. 12584534 - System and method for improved heave compensation (2026-03-24),
7. 12560047 - Riserless marine package (2026-02-24),
8. 12529441 - Pig drive, pig drive system and method of using same (2026-01-20),
9. 12515925 - Motion-stabilized crane systems and associated methods (2026-01-06),
10. 12509189 - Apparatus, system and methods for moving a load between a floating vessel and a submerged position (2025-12-30),
11. 12504229 - Apparatus for continuous thermal separation of a multi-component substance (2025-12-23),
12. 12392220 - Valve and method for multi-stage well stimulation (2025-08-19),
13. 12352137 - Liner hanger running tool (2025-07-08),
14. 12320208 - Hands-free gooseneck and hands-free gooseneck flow spool (2025-06-03),
15. 12296280 - Method for continuous thermal separation of a multi-component substance (2025-05-13),
Grant Prideco, Inc. is a global leader in the manufacturing, sales, and distribution of drill stem products and drilling accessories used in the oil and gas industry. The company offers a comprehensive portfolio of high-performance drilling solutions that meet the demanding needs of oil and gas exploration, production, and service companies worldwide. With a commitment to innovation and quality, Grant Prideco strives to provide reliable and efficient drilling solutions to its customers.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 29 2026

Grant Prideco, Inc.
83 Patents

#74 in Houston, TX

#239 in Texas

#4,466 in US

#9,133 in the World

Houston, TX (US)
Houston, TX, United States of America

Grant Prideco, Inc.

Forward Citations = 1,639

133 inventors:

goldMedal Richard W Delange (8 out of 20 patents)

silverMedal Gregory K Otten (7 out of 10 patents)

bronzeMedal Austin Johnson (5 out of 14 patents)

4.  Justin Fraczek (5 out of 30 patents)

5.  Andrei M Muradov (5 out of 11 patents)

Please report any incorrect information to [email protected]
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