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USPTO Patent Rankings Data through Sept 30, 2025
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Valerie Keller-Spitzer

Oberschaeffolsheim, FR: #1 of 3 inventorsTop 35%
Overall (2016): #193,578 of 481,213Top 45%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9441324 Textile fibers having photocatalytic properties for degrading chemical or biological agents, method for preparing same and use thereof in photocatalysis Nicolas Keller, Mathieu Grandcolas, Alain Louvet 2016-09-13