Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Rötteln, DE ranks #240 worldwide for total patents filed in 2021, with 583 patents from 26 inventors. Leading employers of inventors based in Rötteln, DE include Immatics Biotechnologies Gmbh, IBM, Bruker Biospin Gmbh.

Showing 1–26 of 26 inventors

Rank Inventor Primary Company Patents
1 Toni Weinschenk Immatics Biotechnologies Gmbh 100
2 Jens Fritsche Immatics Biotechnologies Gmbh 96
3 Oliver Schoor Immatics Biotechnologies Gmbh 92
#4 Daniel Johannes KOWALEWSKI Immatics Biotechnologies Gmbh 62
#5 Heiko SCHUSTER Immatics Biotechnologies Gmbh 55
#6 Colette Song Immatics Biotechnologies Gmbh 37
#7 Franziska Hoffgaard Immatics Biotechnologies Gmbh 35
#8 Andrea Mahr Immatics Biotechnologies Gmbh 30
#9 Claudia WAGNER Immatics Biotechnologies Gmbh 13
#10 Uwe Hansmann IBM 11
#11 Anita Wiebe Immatics Biotechnologies Gmbh 6
#11 Sebastian BUNK Immatics Biotechnologies Gmbh 6
#11 Annika Sonntag Immatics Biotechnologies Gmbh 6
#14 Leonie ALTEN Immatics Biotechnologies Gmbh 5
#14 Martin Hofmann Bruker Biospin Gmbh 5
#16 Martina Ott Immatics Biotechnologies Gmbh 4
#17 Albert Maier IBM 3
#17 Hartmut Ruf Lenzing Aktiengesellschaft 3
#19 Felix UNVERDORBEN Immatics Biotechnologies Gmbh 2
#19 David Breuer Robert Bosch Gmbh 2
#19 Joachim Fritz Robert Bosch Gmbh 2
#19 Meike HUTT Immatics Biotechnologies Gmbh 2
#19 Volker Mayer Erbe Elektromedizin Gmbh 2
#19 Helen Hoerzer Immatics Biotechnologies Gmbh 2
#25 Daniel Baumgaertner Robert Bosch Gmbh 1
#25 Martin Walz Trumpf Werkzeugmaschinen Gmbh + Co. Kg 1