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For the Inventor, By the Inventor

Export, PA, United States of America

David H DeYoung

This inventor holds 14 USPTO granted patents and 3 EPO patents, primarily in Aluminum Processing. Top assignees: Alcoa Inc., Aluminum Company of America, Alcoa USA Corp.. Active years: 1985-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David H DeYoung. Retrieved from https://idiyas.com/inventor/david-h-deyoung

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

Calculating rank
USPTO Granted Patents = 14

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.8

ph-index = 7

Forward Citations = 121(Granted Patents)


Location History:

  • Plum, PA (US) (1985)
  • Plum Boro, PA (US) (1985)
  • Export, PA (US) (1991 - 2021)

Company Filing History:

goldMedal6 out of 507 
 
Alcoa Inc.
 patents
silverMedal5 out of 1,321 
 
Aluminum Company of America
 patents
bronzeMedal2 out of 35 
 
Alcoa USA Corp.
 patents
4. 1 out of 1,312 
 
Alcon, Inc.
 patents

Years Active: 1985-2021

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Areas of Expertise:
Aluminum Purification
Decarbonization Process
Molten Metal Processing
Oxide Growth Control
Aluminum Alloys
Cast Surface Quality
Suspended Particles Removal
Electrolysis of Lithium
Fuel Burning Process
Inert Electrode Connection
14 patents (USPTO):Explore Patents
1. 11001931 - Systems and methods for purifying aluminum (2021-05-11),
2. 10407786 - Systems and methods for purifying aluminum (2019-09-10),
3. 9068246 - Decarbonization process for carbothermically produced aluminum (2015-06-30),
4. 8917754 - Aluminum melting apparatus (2014-12-23),
5. 7785394 - System and method for in-line molten metal processing using salt reactant in a deep box degasser (2010-08-31),
6. 7267158 - Control of oxide growth on molten aluminum during casting using a high moisture atmosphere (2007-09-11),
7. 6843863 - Aluminum alloys having improved cast surface quality (2005-01-18),
8. 6412164 - Aluminum alloys having improved cast surface quality (2002-07-02),
9. 6334978 - Cast alloys (2002-01-01),
10. 5427602 - Removal of suspended particles from molten metal (1995-06-27),
11. 5336295 - Method for separation and removal of suspended liquid particles from (1994-08-09),
12. 4988417 - Production of lithium by direct electrolysis of lithium carbonate (1991-01-29),
13. 4542704 - Three-stage process for burning fuel containing sulfur to reduce (1985-09-24),
14. 4500406 - Inert electrode connection (1985-02-19),

Title: The Legacy of David H DeYoung: Pioneering Inventor from Export, PA

Introduction: David H DeYoung is a distinguished inventor hailing from Export, Pennsylvania. His innovative spirit and dedication to technological advancement have left a lasting impact on the field of inventions.

Latest Patents: David H DeYoung's latest patents showcase his commitment to cutting-edge solutions in various industries. His recent inventions have revolutionized the way we approach challenges in engineering and beyond.

Career Highlights: Throughout his illustrious career, David H DeYoung has consistently pushed the boundaries of what is possible. His groundbreaking work has earned him recognition as a trailblazer in the world of inventions.

Collaborations: David H DeYoung has collaborated with leading experts and organizations to bring his ideas to life. His partnerships have been instrumental in the successful development and implementation of his innovative concepts.

Conclusion: In conclusion, David H DeYoung's contributions to the world of inventions are truly remarkable. His passion for innovation and his relentless pursuit of excellence continue to inspire generations of inventors to think big and push the limits of what is achievable.

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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