JH

James Francis Heffron

Air Products And Chemicals: 5 patents #388 of 1,997Top 20%
📍 Orwigsburg, PA: #11 of 35 inventorsTop 35%
🗺 Pennsylvania: #15,920 of 74,527 inventorsTop 25%
Overall (All Time): #1,038,708 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6682585 Refining nonferrous metals and alloys with gases having reduced global warming potential John Peter Hobbs, Zbigniew Zurecki 2004-01-27
6521018 Blanketing metals and alloys at elevated temperatures with gases having reduced global warming potential John Peter Hobbs, Andrew J. Woytek, Zbigniew Zurecki 2003-02-18
6398844 Blanketing molten nonferrous metals and alloys with gases having reduced global warming potential John Peter Hobbs, Andrew J. Woytek 2002-06-04
5871343 Method and apparatus for reducing NOx production during air-oxygen-fuel combustion Charles E. Baukal, Jr., Vladimir Yliy Gershtein, Robert C. Best, Prince Boyd Eleazer, III 1999-02-16
5308239 Method for reducing NOx production during air-fuel combustion processes Edward Robert Bazarian, Charles E. Baukal, Jr. 1994-05-03