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USPTO Patent Rankings Data through Sept 30, 2025
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Nadine Leyser — 1 Patent

Basf Se: 1 patents #8,065 of 13,826Top 60%
Konstanz, DE: #281 of 527 inventorsTop 55%
Overall (All Time): #3,644,735 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5883277 Metallocene complexes with cationic bridges David Fischer, Franz Langhauser, Gunther Schweier, Hans-Herbert Brintzinger 1999-03-16