John D. Helfinstine

CI Corning Incorporated: 1 patents #149 of 448Top 35%

📍 Big Flats, NY: #5 of 21 inventorsTop 25%

🗺 New York: #3,048 of 9,423 inventorsTop 35%

Overall (2003): #193,507 of 273,478Top 75%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6582845	Solid oxide electrolyte, fuel cell module, and method	Thomas Dale Ketcham, Eric Jason Maher, Dell J. St. Julien	2003-06-24