For the Inventor, By the Inventor

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Anaheim, CA, United States of America

Western Well Tool, Inc.

USPTO Granted Patents = 47

CIPO Patents = 13

Forward Citations = 1,876

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22 inventors (with patents filed for the assignee):

Norman Bruce Moore (35 out of 49 patents)

Duane Bloom (28 out of 36 patents)

Ronald E Beaufort (20 out of 22 patents)

4. N Bruce Moore (9 out of 13 patents)

5. Rudolph Ernst Krueger, V (8 out of 25 patents)

6. Rudolph E Krueger (8 out of 10 patents)

7. Robert Levay (5 out of 6 patents)

8. R Ernst Krueger (5 out of 6 patents)

9. Philip Wayne Mock (4 out of 12 patents)

10. Andrew Dale Fuller (4 out of 4 patents)

11. Rudolph Ernst Krueger, Iv (2 out of 6 patents)

12. Phillip W Mock (2 out of 4 patents)

13. Phil Mock (2 out of 2 patents)

14. Brian Mitchell (2 out of 2 patents)

15. James W Estep (1 out of 17 patents)

47 patents: Sort by Forward Citations

1. 7854275 - Spring-operated anti-stall tool (2010-12-21),

2. 7624808 - Expandable ramp gripper (2009-12-01),

3. 7607497 - Roller link toggle gripper and downhole tractor (2009-10-27),

4. 7607495 - Tractor with improved valve system (2009-10-27),

5. 7604060 - Gripper assembly for downhole tools (2009-10-20),

6. 7493967 - Tractor with improved valve system (2009-02-24),

7. 7392859 - Roller link toggle gripper and downhole tractor (2008-07-01),

8. 7353886 - Tractor with improved valve system (2008-04-08),

9. 7343982 - Tractor with improved valve system (2008-03-18),

10. 7275593 - Gripper assembly for downhole tools (2007-10-02),

11. 7273109 - Puller-thruster downhole tool (2007-09-25),

12. 7191829 - Gripper assembly for downhole tools (2007-03-20),

13. 7188681 - Tractor with improved valve system (2007-03-13),

14. 7185716 - Electrically sequenced tractor (2007-03-06),

15. 7174974 - Electrically sequenced tractor (2007-02-13),

Western Well Tool, Inc. is a leading provider of high-quality oil well drilling equipment and tools. With over 20 years of experience in the industry, we offer a wide range of products including drill bits, drilling jars, mud motors, and more. Our products are known for their durability, reliability, and exceptional performance, making us the preferred choice for oil drilling companies worldwide. Visit our website to explore our comprehensive range of drilling solutions and to learn more about our services.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

47 Patents

#6 in Anaheim, CA

#1,709 in California

#7,182 in US

#14,382 in the World

Anaheim, CA, United States of America

Western Well Tool, Inc.

Forward Citations = 1,876

22 inventors:

Norman Bruce Moore (35 out of 49 patents)

Duane Bloom (28 out of 36 patents)

Ronald E Beaufort (20 out of 22 patents)

4. N Bruce Moore (9 out of 13 patents)

5. Rudolph Ernst Krueger, V (8 out of 25 patents)

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