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Joel B. Christian

GPGlobal Tungsten & Powders: 1 patents #3 of 7Top 45%
Towanda, PA: #2 of 9 inventorsTop 25%
Pennsylvania: #1,792 of 6,061 inventorsTop 30%
Overall (2011): #263,867 of 364,097Top 75%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8057962 Tungsten-based electrocatalyst and fuel cell containing same — 2011-11-15

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