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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Leonberg, DE ranks #1,137 worldwide for total patents filed in 2017, with 119 patents from 66 inventors. Leading employers of inventors based in Leonberg, DE include Daimler Ag, Robert Bosch Gmbh, Basf Se.

Showing 1–50 of 66 inventors

Rank Inventor Primary Company Patents
1 Robert Lesnik Daimler Ag 19
2 Stefan Nordbruch Robert Bosch Gmbh 7
3 Jens Grimminger Robert Bosch Gmbh 5
#4 Hans-Georg Horst Robert Bosch Gmbh 4
#5 Udo-Martin Gomez Robert Bosch Gmbh 3
#5 Marcus Wegner Robert Bosch Gmbh 3
#5 Christian Renner Basf Se 3
#5 Bernd Schmidtke Robert Bosch Gmbh 3
#5 Eugen Ermantraut Clondiag Gmbh 3
#5 Alex Grossmann Robert Bosch Gmbh 3
#5 Daniel Pompe Faro Technologies 3
#12 Detlef Breitling Trumpf Werkzeugmaschinen Gmbh + Co. Kg 2
#12 Malte Rolff Robert Bosch Gmbh 2
#12 Christoph Butscher Robert Bosch Gmbh 2
#12 Ingo Karb 2
#12 Marzieh Asadeh Parchami Robert Bosch Gmbh 2
#12 Sebastian Van Staa Robert Bosch Gmbh 2
#12 Niko Dorsch Robert Bosch Gmbh 2
#12 Andre Gerlach Robert Bosch Gmbh 2
#20 Ralph Ittlinger Robert Bosch Gmbh 1
#20 Patrik Patzner Robert Bosch Gmbh 1
#20 Joachim G. Wünning Ws-Wärmeprozesstechnik Gmbh 1
#20 Bashkim Berisha Mahle International Gmbh 1
#20 Elena Pancera Robert Bosch Gmbh 1
#20 Holger Hinrich Dr. Ing. H.C. F. Porsche Ag 1
#20 Timo Gissibl Baden-Wuerttemberg Stiftung Ggmbh 1
#20 Rocco Di Nicola Sata Gmbh & Co. Kg 1
#20 Markus Preissinger Mahle International Gmbh 1
#20 Stefan Muller-Lufft Modine Manufacturing 1
#20 Peter Buchner Sony 1
#20 Heiko Sgarz Robert Bosch Gmbh 1
#20 Simon Kramer Robert Bosch Gmbh 1
#20 Gerd Dornhoefer Robert Bosch Gmbh 1
#20 Jozsef Petrovics Dr. Ing. H.C. F. Porsche Ag 1
#20 Roland Mueller-Fiedler Robert Bosch Gmbh 1
#20 Andreas Bartsch Robert Bosch Gmbh 1
#20 Amos Albert Robert Bosch Gmbh 1
#20 Gunter Flinspach Robert Bosch Gmbh 1
#20 Steffen Meyer-Salfeld Robert Bosch Gmbh 1
#20 Katrin Luckert Robert Bosch Gmbh 1
#20 Bernhard Opitz Robert Bosch Gmbh 1
#20 Albrecht Klotz Robert Bosch Gmbh 1
#20 Laurent Jeannel Robert Bosch Gmbh 1
#20 Horst Gutscher Hugo Benzing Gmbh & Co. Kg 1
#20 Albert Grueninger Mtu Aero Engines Ag 1
#20 Wolfgang Stolz Robert Bosch Gmbh 1
#20 Joerg Schulze IBM 1
#20 Harry Gensler Mahle International Gmbh 1
#20 Jingying Bi Robert Bosch Gmbh 1
#20 Leszek Goerlich Mahle International Gmbh 1