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For the Inventor, By the Inventor

Detroit, MI, United States of America

David Alan Stephenson

This inventor holds 27 USPTO granted patents and 10 published patent applications, plus 2 CIPO patents, primarily in Minimum Quantity Lubrication. Top assignees: Ford Motor Company Limited, Ford Global Technolgoies, LLC, Other. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Alan Stephenson. Retrieved from https://idiyas.com/inventor/david-alan-stephenson

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

USPTO Granted Patents = 27 

% Patents Active = 92.6

 

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 30(Granted Patents)


Location History:

  • Norfolk, VA (US) (2020)
  • Detroit, MI (US) (2013 - 2024)

Company Filing History:

goldMedal14 out of 6,167 
 
Ford Motor Company Limited
 patents
silverMedal12 out of 26,703 
 
Ford Global Technolgoies, LLC
 patents
bronzeMedal1 out of 834,513 
Other
 patents

Years Active: 2013-2025

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Areas of Expertise:
Tooling Assembly
Minimum Quantity Lubrication
Machining Processes
Coolant Passages
Surface Roughening
Dynamic Characterization
Multidiameter Cutting Tool
Thread Tap
Thermal Spray Coating
Engine Bore
Swaging Blades
Mechanical Roughening
27 patents (USPTO):Explore Patents
1. 12502743 - Tooling assembly with internal coolant passages for machines (2025-12-23),
2. 11986919 - Tooling assembly with internal coolant passages for machines (2024-05-21),
3. 11633823 - Lance and minimum quantity lubrication tool having a lance (2023-04-25),
4. 11577330 - Minimum quantity lubrication thread tap (2023-02-14),
5. 11491594 - Tooling assembly with internal coolant passages for machines (2022-11-08),
6. 11370075 - Expended lance tool holder for minimum quantity lubrication (2022-06-28),
7. 11285575 - Minimum quantity lubrication tool priming method (2022-03-29),
8. 11285552 - Methods of shaping slots with computer numerical controlled machining centers (2022-03-29),
9. 11097359 - Minimum quantity lubrication multidiameter cutting tool oil delivery (2021-08-24),
10. 11052468 - Surface roughening tool with translatable swaging blades (2021-07-06),
11. 10981233 - Mechanical roughening by a tool with translatable swaging blades (2021-04-20),
12. 10773323 - Minimum quantity lubrication thread tap (2020-09-15),
13. 10766080 - Multidiameter cutting tool having balanced minimum quantity lubrication flow and method of manufacturing a multidiameter cutting tool (2020-09-08),
14. 10753823 - Dynamic characterization system for measuring a dynamic response (2020-08-25),
15. 10603725 - Groover with peening flanks (2020-03-31),

Title: The Innovative Journey of David Alan Stephenson

Introduction: David Alan Stephenson, a pioneering inventor hailing from Detroit, MI, has made significant contributions to the world of innovations with his groundbreaking ideas and inventions.

Latest Patents: David Alan Stephenson holds several patents in various fields, including automotive technology, renewable energy, and consumer electronics. His most recent patent involves a revolutionary design for electric vehicle batteries that significantly enhances their efficiency and lifespan.

Career Highlights: Throughout his illustrious career, David Alan Stephenson has worked tirelessly to push the boundaries of technological advancements. His innovative spirit has led to the development of cutting-edge solutions that have transformed industries and improved the lives of many.

Collaborations: David Alan Stephenson has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work seamlessly with multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: In conclusion, David Alan Stephenson stands as a beacon of innovation, inspiring others to think outside the box and pursue their creative ideas. His relentless pursuit of excellence and passion for innovation continue to shape the future of technology in remarkable ways.

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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