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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Jena, DE ranks #446 worldwide for total patents filed in 2016, with 277 patents from 181 inventors. Leading employers of inventors based in Jena, DE include Carl Zeiss Meditec Ag, Jenavalve Technology, Carl Zeiss Microscopy Gmbh.

Showing 1–50 of 181 inventors

Rank Inventor Primary Company Patents
1 Mark Bischoff Carl Zeiss Meditec Ag 8
2 Christoph Damm Jenavalve Technology 5
2 Helmut Lippert Carl Zeiss Microscopy Gmbh 5
2 Gregor Stobrawa Carl Zeiss Meditec Ag 5
2 Ingo Kleppe Carl Zeiss Microscopy Gmbh 5
2 Wolfram Wintzer Docter Optics Se 5
#7 Ralf Netz Carl Zeiss Microscopy Gmbh 4
#7 Jens Limpert Friedrich-Schiller-Universitat Jena 4
#7 Lothar Brehm J-Fiber Gmbh 4
#7 Frank G. Lehmann Pierce Biotechnology 4
#7 Dmitry Fedosik Docter Optics Se 4
#12 Matthias S. Wenzel Pierce Biotechnology 3
#12 Daniel Schwedt Carl Zeiss Microscopy Gmbh 3
#12 César Jáuregui Misas Friedrich-Schiller-Universitat Jena 3
#12 Hans-Reiner Figulla Jenavalve Technology 3
#12 Enrico Geissler Carl Zeiss Ag 3
#12 Ralf Wolleschensky Carl Zeiss Microscopy Gmbh 3
#12 Martin Hager Robert Bosch Gmbh 3
#12 Guenter Rudolph Carl Zeiss Ag 3
#12 Markus Ferrari Jenavalve Technology 3
#12 Torsten Erbe Jenoptik Optical Systems Gmbh 3
#12 Marco Hanft Carl Zeiss Meditec Ag 3
#23 Gero Schusser Hilti Aktiengesellschaft 2
#23 Stephan H. Von Reuss Boyce Thompson Institute For Plant Research 2
#23 Rico Fuchs Carl Zeiss Meditec Ag 2
#23 Matthias Reich Carl Zeiss Meditec Ag 2
#23 Frank Wippermann Fraunhofer 2
#23 Michael Goelles Carl Zeiss Microscopy Gmbh 2
#23 Stephan Grimm Heraeus Quarzglas 2
#23 Johannes Winterot Carl Zeiss Microscopy Gmbh 2
#23 Claus Knippschild Analytik Jena Gmbh 2
#23 Lutz Reichmann Jenoptik Optical Systems Gmbh 2
#23 Martin Wiechmann Carl Zeiss Meditec Ag 2
#23 Christoph Nieten Carl Zeiss Meditec Ag 2
#23 Matthias Wald Carl Zeiss Microscopy Gmbh 2
#23 Thomas Heinze Henkel Ag & Co. Kgaa 2
#23 Thomas Peschel Jenavalve Technology 2
#23 Elke Ebert Carl Zeiss Meditec Ag 2
#23 Dietmar Steinmetz Carl Zeiss Meditec Ag 2
#23 Wolfgang Haemmerle J-Fiber Gmbh 2
#23 Karsten Festag Carl Zeiss Meditec Ag 2
#23 Peter Westphal Carl Zeiss Microscopy Gmbh 2
#23 Jörg Kötzing Leoni Kabel Gmbh 2
#23 Ralf Ehricht Clondiag Chip Technologies Gmbh 2
#23 Benedict Sandmann Ivoclar Vivadent Ag 2
#23 Christoph Russmann Carl Zeiss Meditec Ag 2
#23 Markus Sticker Carl Zeiss Meditec Ag 2
#23 Marco Bornschein Jenoptik Optical Systems Gmbh 2
#23 Burkhard Gitter Biolitec Pharma Marketing 2
#23 Andrea Schuster Axolabs Gmbh 2