Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AL

Aleksandra Lehmann

Basf Se: 1 patents #8,065 of 13,826Top 60%
Diepholz, DE: #37 of 62 inventorsTop 60%
Overall (All Time): #4,153,483 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10501603 Flame-retardant thermoplastic polyurethane Oliver Steffen Henze, Oliver Muehren, Hans Rudolph, Sabine Moeller 2019-12-10