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USPTO Patent Rankings Data through Dec 31, 2025
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Bremen, DE 2021

143 patents  ·  104 inventors

Ranked #1,018 of 43,435 cities Top 3%

Bremen, DE ranks #1,018 worldwide for total patents filed in 2021, with 143 patents from 104 inventors. Leading employers of inventors based in Bremen, DE include Thermo Fisher, Ziemer Ophthalmic Systems Ag, Unknown.

Showing 1–50 of 104 inventors

Rank Inventor Primary Company Patents
1 Alexander A. Makarov Thermo Fisher 11
2 Christian Rathjen Ziemer Ophthalmic Systems Ag 6
3 Hamish Stewart Thermo Fisher 5
#4 Serguei Tikhonov Unknown 3
#4 Konstantinos Filippatos Carl Zeiss Meditec Ag 3
#6 Amelia Corinne Peterson Thermo Fisher 2
#6 Marcus Klettke Airbus Operations Limited 2
#6 Katrin Sparbier Bruker Daltonik Gmbh 2
#6 Felix RITTER Siemens Healthcare Limited 2
#6 Martin Feuersaenger Sun Patent Trust 2
#6 Bastian Kanning Hella Kgaa Hueck & 2
#6 Sönke Engelken Wobben Properties Gmbh 2
#6 Thomas Holm Rottefella As 2
#6 Jens Höhndorf Bruker Daltonik Gmbh 2
#6 Alexander Kholomeev Thermo Fisher 2
#6 Sven KOHLE Siemens Healthcare Limited 2
#6 Christian Thoeing Thermo Fisher 2
#6 Annika Schrader Evonik Operations Gmbh 2
#6 Marcus Tillmans Inmusic Brands 2
#6 Henrik Fehner Volkswagen 2
#6 Fabian R. Wirth IBM 2
#22 Florian Sayer Fraunhofer 1
#22 Christian Nötzel — 1
#22 Bernhard Stoevesandt Fraunhofer 1
#22 Mike Bülters — 1
#22 Markus Lubeck Bruker Daltonik Gmbh 1
#22 Henno Hensen Fresenius Kabi Deutschland Gmbh 1
#22 Thibaud Bucquet Oelschläger Metalltechnik Gmbh 1
#22 Falko Schmid — 1
#22 Gerhard Hummel Airbus Operations Limited 1
#22 Geza Schrauf Airbus Operations Limited 1
#22 Sascha Bohnenkamp Mevis Breastcare Gmbh & Co. Kg 1
#22 Jens Groth — 1
#22 Anastassios Giannakopulos Thermo Fisher 1
#22 Alexander Vossgröne — 1
#22 Xavier Hue Airbus Operations Limited 1
#22 Johannes Born Airbus Operations Limited 1
#22 Yue Xuan Thermo Fisher 1
#22 Julien Bungalski Hella Gmbh & Co. Kgaa 1
#22 Rainer Gartelmann Airbus Operations Limited 1
#22 Torben Pätz Fraunhofer 1
#22 Veronica Benigno Pearson Education 1
#22 Christoph Dierkes Claas Selbstfahrende Erntemaschinen Gmbh 1
#22 Sven Wohlgethan Thermo Fisher 1
#22 Niklas Becker — 1
#22 Uwe Siems Fraunhofer 1
#22 Sebastian Geisler Thermo Fisher 1
#22 Murat Aydin Weiss Technik Gmbh 1
#22 Matthias Busse Fraunhofer 1
#22 Meike Spiekermann — 1

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