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Camco International (uk) Limited

USPTO Granted Patents = 46

Forward Citations = 3,437

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35 inventors (with patents filed for the assignee):

Nigel Dennis Griffin (15 out of 39 patents)

Malcolm Roy Taylor (11 out of 26 patents)

Steven Taylor (9 out of 10 patents)

4. Tom Scott Roberts (7 out of 9 patents)

5. Terry R Matthias (7 out of 20 patents)

6. Andrew D Murdock (7 out of 16 patents)

7. Peter Raymond Hughes (6 out of 15 patents)

8. Stephen Martin Evans (6 out of 8 patents)

9. Douglas Bruce Caraway (5 out of 16 patents)

10. John Hayward (4 out of 4 patents)

11. Graham R Watson (4 out of 7 patents)

12. Dean Travers Watson (3 out of 3 patents)

13. Brian P Jarvis (2 out of 11 patents)

14. Steve Barton (2 out of 2 patents)

15. David John Jelley (2 out of 2 patents)

Core Competencies:

Polycrystalline Diamond

Earth Boring Drill Bits

Rotary Drill Bit

Wear Resistant Drill Bit

Cutting Elements

Drilling Systems

Superhard Material

Torque Transmitting Device

Downhole Components

Manufacturing Methods

Torsional Vibration Detection

Preform Elements

46 patents: Sort by Forward Citations

1. 6592985 - Polycrystalline diamond partially depleted of catalyzing material (2003-07-15),

2. 6588714 - Cable protector and support (2003-07-08),

3. 6562462 - High volume density polycrystalline diamond with working surfaces depleted of catalyzing material (2003-05-13),

4. 6544308 - High volume density polycrystalline diamond with working surfaces depleted of catalyzing material (2003-04-08),

5. 6517902 - Methods of treating preform elements (2003-02-11),

6. 6484825 - Cutting structure for earth boring drill bits (2002-11-26),

7. 6484822 - Cutting structure for earth boring drill bits (2002-11-26),

8. 6481511 - Rotary drill bit (2002-11-19),

9. 6454028 - Wear resistant drill bit (2002-09-24),

10. 6439327 - Cutting elements for rotary drill bits (2002-08-27),

11. 6435058 - Rotary drill bit design method (2002-08-20),

12. 6427792 - Active gauge cutting structure for earth boring drill bits (2002-08-06),

13. 6410085 - Method of machining of polycrystalline diamond (2002-06-25),

14. 6394200 - Drillout bi-center bit (2002-05-28),

15. 6348110 - Methods of manufacturing rotary drill bits (2002-02-19),

Camco International (UK) Limited is a leading supplier of consumer electronics, specializing in high-quality audio and video products. With a focus on innovation and customer satisfaction, Camco International offers a wide range of products including headphones, speakers, and smart home devices. Established in the UK, Camco International has built a strong reputation for delivering exceptional quality and value to customers worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

46 Patents

#21 in

#373 in United Kingdom

#14,689 in the World

Camco International (uk) Limited

Forward Citations = 3,437

35 inventors:

Nigel Dennis Griffin (15 out of 39 patents)

Malcolm Roy Taylor (11 out of 26 patents)

Steven Taylor (9 out of 10 patents)

4. Tom Scott Roberts (7 out of 9 patents)

5. Terry R Matthias (7 out of 20 patents)

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