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USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Frank Thurau Centre Luxembourgeois De Recherches Pour Le Verre Et La Ceramique S.A. (C.R.V.C.) 2
2 Detlef Seidel Buck-Chemie Gmbh 1
2 Jan Regensburger A. Raymond Et Cie 1