Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bad Abbach, DE ranks #2,591 worldwide for total patents filed all time, with 1,194 patents from 175 inventors. Leading employers of inventors based in Bad Abbach, DE include Infineon Technologies Ag, Osram Opto Semiconductors Gmbh, Siemens Aktiengesellschaft.

Showing 1–50 of 175 inventors

Rank Inventor Primary Company Patents
1 Alexander Heinrich Infineon Technologies Ag 72
2 Manfred Mengel Infineon Technologies Ag 56
3 Uwe Strauss Osram Opto Semiconductors Gmbh 54
3 Stefan Grötsch Osram Opto Semiconductors Gmbh 54
#5 Josef Loibl Siemens Aktiengesellschaft 48
#6 Christof Martin Sihler GE 45
#7 Tony Albrecht Osram Opto Semiconductors Gmbh 41
#7 Dietrich Bonart Infineon Technologies Ag 41
#9 Hellmut Freudenberg Siemens Aktiengesellschaft 34
#9 Stefan Groetsch Osram Opto Semiconductors Gmbh 34
#11 Karlheinz Arndt Osram Opto Semiconductors Gmbh 32
#12 Tobias Gebuhr Osram Opto Semiconductors Gmbh 31
#13 Rainer Huber Osram Opto Semiconductors Gmbh 27
#14 Thomas Riepl Continental Automotive Gmbh 23
#14 Michael Fehrer Osram Opto Semiconductors Gmbh 23
#14 Stefaan Guido Van Nieuwenhove GE 23
#17 Uli Hiller Infineon Technologies Austria Ag 21
#18 Nicole Breidenassel Osram Gmbh 15
#19 Helmut Windl Siemens Aktiengesellschaft 14
#19 Michal-Wolfgang Waszak GE 14
#21 Mark Aaron Chan Chan GE 13
#21 Frank Möllmer Osram Opto Semiconductors Gmbh 13
#21 Matthias Delp Continental Automotive Gmbh 13
#21 Ludwig Ertl Siemens Aktiengesellschaft 13
#25 Alvaro Jorge Mari Curbelo 12
#25 Samuel Davoust GE 12
#27 Pierluigi Tenca GE 11
#27 Eduard Schmidt Expressive Research B.V. 11
#29 Anselm Schwarte Continental Automotive Gmbh 10
#29 Walter Roggenstein Kelheim Fibres Gmbh 10
#31 Markus Heidrich Robert Bosch Gmbh 9
#31 Frank Ohnhaeuser Texas Instruments 9
#31 Sara Simonne Louisa Delport GE 9
#31 Volker Brod Muehlbauer Ag 9
#35 Matthias Finkenrath GE 8
#36 Bastian Lewke Siemens Aktiengesellschaft 7
#36 Carsten Neumann Airbus Operations Limited 7
#36 Stephan Preuss Osram Opto Semiconductors Gmbh 7
#36 Gudrun Lindberg Osram Opto Semiconductors Gmbh 7
#36 Hellmut Beckstein Mahlo Gmbh & Co. Kg 7
#36 Sebastian Gerhard Maxim Kraemer GE 7
#36 Armin Heinrichsdobler Osram Oled Gmbh 7
#36 Ernst Gugel Bayer Healthcare 7
#36 Uwe Strauß 7
#45 Rüdiger Schmitt Basf Se 6
#45 Gunter Murmann Cherry Mikroschalter Gmbh 6
#45 Enrico Jugl AT&T 6
#45 Andreas Breidenassel Osram Opto Semiconductors Gmbh 6
#49 Gerhard Leimer Bayer Healthcare 5
#49 Martin Preininger 3M 5