Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Weilheim, DE ranks #2,875 worldwide for total patents filed all time, with 1,064 patents from 205 inventors. Leading employers of inventors based in Weilheim, DE include BOE, Roche Diagnostics Operations, Hoffmann-La Roche.

Showing 1–50 of 205 inventors

Rank Inventor Primary Company Patents
1 Herbert von der Eltz BOE 64
2 Hans-Peter Josel Roche Diagnostics Operations 57
3 Rupert Herrmann BOE 40
#4 Olaf Mundigl Hoffmann-La Roche 36
#5 Bernhard Deck Abb Research 29
#5 Christoph Thalacker 3M 29
#7 Christian Paulus Infineon Technologies Ag 26
#8 Uwe Kobold Roche Diagnostics Operations 25
#9 Holger Grallert Hyglos Invest Gmbh 24
#10 Rudolf Vogel Hoffmann-La Roche 21
#11 Johann-Peter Thalhofer Roche Diagnostics Operations 19
#11 Herwig Brunner Max-Planck-Gesellschaft Zur Föderung Der Wissenschaften E.V. 19
#13 Klaus Muhlegger Roche Diagnostics Gmbh 16
#13 Peter Sluka BOE 16
#13 Ulrich Vollmer Robert Bosch Gmbh 16
#16 Alfred Engel Roche Diagnostics Operations 15
#17 Stan Smits Convotherm-Elektrogerate Gmbh 13
#17 Jan Meyer Interdigital Technology 13
#19 Wolfgang Schwanke Aesculap Ag & Co. Kg 12
#20 Peter Koran Thera Patent Gmbh & Co Kg Gesellschaft Fur Industrielle Schutzrechte 11
#20 Hans-Joachim Guder BOE 11
#20 Sonja Molinaro Hypharm Gmbh 11
#20 Lutz Riefenstein Convotherm-Elektrogerate Gmbh 11
#20 Ingo R. Haeberlein 3M 11
#25 August W. Wahlefeld BOE 10
#25 Klaus-Peter Oberle Endress+Hauser 10
#25 Uwe Michaelis Medi&Gene 10
#28 Ernstfried Prade Mistral Windsurfing Ag 9
#28 Helmut Rosenbusch Propper Manufacturing Co. 9
#28 Juergen Hildebrandt Robert Bosch Gmbh 9
#28 Johannes Eisenlauer Karl Storz Gmbh & Co. Kg 9
#28 Wolfgang Schatz Siemens Aktiengesellschaft 9
#33 Hans Martin Mueller Arrowhead Madison 8
#33 Peter Gerold Hilti Aktiengesellschaft 8
#33 Ottmar Back Hoerbiger Antriebstechnik Holding Gmbh 8
#33 Günther Strasser Ebm-Papst St. Georgen 8
#33 Martin Oettl Nokia Solutions And Networks Oy 8
#38 Eberhard Maurer BOE 7
#38 Dittmar Schlieper BOE 7
#38 Martin Öttl Siemens Aktiengesellschaft 7
#38 Karl-Heinz Mann Roche Diagnostics Operations 7
#38 Bernhard Suppmann Roche Diagnostics Operations 7
#38 Klaus Reichert Hoffmann-La Roche 7
#38 Manfred Watzele Roche Diagnostics Operations 7
#45 Willy Rau 6
#45 Manfred Gloger BOE 6
#45 Oliver Kappler 3M 6
#45 Habeeb Mohiuddin Mohammed Dialog Semiconductor (Uk) Limited 6
#45 Rudolf Hanov Siemens Aktiengesellschaft 6
#45 Michael J. Comer BOE 6