• Recent
  • Class
  • Inventors
  • Assignees
  • Top Lists
  • Pricing
  • Account
Patents-Review.com
  1. Home
  2. Inventor
  3. D
  4. Dey…
  5. DeYoung David H.
🔗 Permalink
Inventor profile of:

David H. DeYoung

City:

Export, Pennsylvania

Country:

United States

Published Applications:

7

Last publication date:

2019-12-12

Top Assignees for applications by David H. DeYoung

The entities that hold a legal rights for patent applications filed by inventor DeYoung David H.:

  • Alcoa Inc. 4 Pittsburgh, PA United States
  • Alcoa USA Corp. 2 Pittsburgh, PA United States
  • Alcon Inc. 1 Pittsburgh, PA United States

Recent patent applications by DeYoung David H.

David H. DeYoung from Export, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2019-12-12
US20190376197A1
Chemistry; metallurgy

Systems and methods for purifying aluminum

#2 | 2016-08-11
US20160230297A1
Chemistry; metallurgy

Systems and methods for purifying aluminum

#3 | 2010-06-17
US20100147113A1
Chemistry; metallurgy

Decarbonization process for carbothermically produced aluminum

#4 | 2008-08-28
US20080202290A1
Chemistry; metallurgy

System and method for in-line molten metal processing using salt reactant in a deep box degasser

#5 | 2005-02-24
US20050043189A1
Performing operations; transporting

Lubricant for improved surface quality of cast aluminum and method

#6 | 2005-01-18
US10053208
-

Aluminum alloys having improved cast surface quality

#7 | 2005-01-06
US20050000677A1
Performing operations; transporting

Control of oxide growth on molten aluminum during casting using a high moisture atmosphere

InventorID:

1617915 ⎘

  1. Home
  2. Inventor
  3. D
  4. Dey…
  5. DeYoung David H.

Some parts © 2022-2026 Patents-Review.com

Browse & Discovery
  • Home
  • Patent Classification
  • Inventor Index
  • Assignee Index
  • Interesting Applications
Search & Tools
  • Basic Search
  • Advanced Search
  • Patent Alerts
  • Top Lists
  • Statistics
Information & Resources
  • About US Patent System
  • Terms & Privacy
  • Pricing
  • Contact
Quick Access
  • Latest Applications
  • Top Inventors 2026
  • Top Assignees 2026
  • Featured Patents
Disclaimer: This website is intended for informational purposes only, and its content is based on public patent records. Please note that some sections of this website have been created or processed using machine learning models. We provide content in good faith but make no guarantees regarding accuracy or completeness. By using this site, you accept any risks and waive claims against us for errors or omissions.