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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Spalt, DE ranks #7,503 worldwide for total patents filed in 2021, with 12 patents from 6 inventors. Leading employers of inventors based in Spalt, DE include Fraunhofer, Puma Se, Knorr-Bremse Systeme Fuer Nutzfahrzeuge Gmbh.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Johannes Wechsler Fraunhofer 4
2 Randolph Maussner Puma Se 3
3 Julian Cato Dahlenburg Knorr-Bremse Systeme Fuer Nutzfahrzeuge Gmbh 2
#4 Gerhard Angermann Leoni Kabel Gmbh 1
#4 Martin KALMUTZKI L&P Property Management 1
#4 Klaus Bitterwolf Leoni Kabel Gmbh 1