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For the Inventor, By the Inventor

Houston, TX, United States of America

David Truax

This inventor holds 23 USPTO granted patents and 1 published patent application, primarily in Drilling Technology. Top assignees: Smith International, Inc., Camco Drilling Group Limited of Hycalog, Camco International (UK) Limited. Active years: 1997-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Truax. Retrieved from https://idiyas.com/inventor/david-truax

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 23 

% Patents Active = 52.2

Average Co-Inventor Count = 2.9

ph-index = 15

Forward Citations = 1,087(Granted Patents)


Company Filing History:

goldMedal21 out of 1,426 
 
Smith International, Inc.
 patents
silverMedal1 out of 8 
 
Camco Drilling Group Limited of Hycalog
 patents
bronzeMedal1 out of 46 
 
Camco International (UK) Limited
 patents

Years Active: 1997-2010

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Areas of Expertise:
Cutting Element
Drill Bit
PDC Cutters
Reaming Tool
Diamond Inserts
Bi-Center Drill
Mud Hydraulics
Drilling Stability
Carbide Substrate
Polycrystalline Diamond
Canted Design
Matrix Hard Facing
23 patents (USPTO):Explore Patents
1. 7703560 - Cutting element with canted interface surface and bit body incorporating the same (2010-04-27),
2. 7461709 - Multiple diameter cutting elements and bits incorporating the same (2008-12-09),
3. 7451837 - Advanced expandable reaming tool (2008-11-18),
4. 7451836 - Advanced expandable reaming tool (2008-11-18),
5. 7395885 - Cutting element with canted interface surface and bit body incorporating the same (2008-07-08),
6. 7165636 - Cutting element with canted interface surface and bit body incorporating the same (2007-01-23),
7. 7017677 - Coarse carbide substrate cutting elements and method of forming the same (2006-03-28),
8. 6991049 - Cutting element (2006-01-31),
9. 6883622 - Method for drilling a wellbore using a bi-center drill bit (2005-04-26),
10. 6880650 - Advanced expandable reaming tool (2005-04-19),
11. 6808031 - Drill bit having large diameter PDC cutters (2004-10-26),
12. 6725953 - Drill bit having diamond impregnated inserts primary cutting structure (2004-04-27),
13. 6474425 - Asymmetric diamond impregnated drill bit (2002-11-05),
14. 6464024 - Bi-centered drill bit having improved drilling stability, mud hydraulics and resistance to cutter damage (2002-10-15),
15. 6405814 - Cutting element with canted design for improved braze contact area (2002-06-18),

Title: The Innovative Journey of David Truax

Introduction: David Truax, a visionary inventor based in Houston, Texas, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: David Truax holds several patents in the areas of renewable energy technologies, artificial intelligence systems, and advanced medical devices, showcasing his diverse range of expertise.

Career Highlights: With a career spanning over two decades, David Truax has worked with leading research institutions and technology companies to develop cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, David Truax has collaborated with top engineers, scientists, and researchers to bring his ideas to life, fostering a culture of innovation and creativity in the teams he works with.

Conclusion: David Truax's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and entrepreneurs, solidifying his legacy as a true pioneer in the world of technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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