Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Dorran L. Schultz — 3 Patents

CACabot: 3 patents #184 of 601Top 35%
Schwenksville, PA: #50 of 132 inventorsTop 40%
Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,549,348 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8110172 Methods of making a niobium metal oxide and oxygen reduced niobium oxides David M. Reed, Sridhar Venigalla, Ricky W. Kitchell, Stephen J. Krause, Heather L. Enman +1 more 2012-02-07
7515397 Methods of making a niobium metal oxide and oxygen reduced niobium oxides David M. Reed, Sridhar Venigalla, Ricky W. Kitchell, Stephen J. Krause, Heather L. Enman +1 more 2009-04-07
6673274 Dielectric compositions and methods to form the same Sridhar Venigalla 2004-01-06