Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Feldbach, AT ranks #9,411 worldwide for total patents filed all time, with 218 patents from 27 inventors. Leading employers of inventors based in Feldbach, AT include Biochemie Gesellschaft M.B.H, Ericsson, Infineon Technologies Ag.

Showing 1–27 of 27 inventors

Rank Inventor Primary Company Patents
1 Johannes Ludescher Biochemie Gesellschaft M.B.H 57
2 Alexander Vesely Ericsson 55
3 Peter Raggam Infineon Technologies Ag 17
#4 Herfried Huemer Roche Diagnostics Operations 15
#5 Bernhard Fink Tridonic Jennersdorf Gmbh 12
#5 Heribert Lanzer Steyr-Daimler-Puch 12
#7 Heimo Denk Unknown 7
#8 Sven Trester Nxp B.V. 6
#8 Udo Nagele Karl Storz Gmbh & Co. Kg 6
#10 Wolfgang Skerbinjek Koflach Sport Gesellschaft M.B.H. & Co. Kg 4
#10 Marc PENDL Knapp Holding Gmbh 4
#12 Kerstin Knepper Sandoz Ag 3
#13 Horst Hartinger Siemens Ag Österreich 2
#13 Klaus Uller Knapp Holding Gmbh 2
#13 Johann Stubenberg Avl Gesellschaft Fur Verbrennungskraftmaschinen Und Messtechnik M.B.H. Prof.Dr.Dr.H.C. Hans List 2
#13 Gernot Bindar Magna Steyr Fahrzeugtechnik 2
#13 Walter Guss Honda Motor Co. 2
#18 Peter Teuschel Daimler Ag 1
#18 Peter Punk Biochemie Gesellschaft M.B.H 1
#18 Reinhard Entner Sandoz Ag 1
#18 Markus Spörk Secop Austria Gmbh 1
#18 Stephan Gether 1
#18 Daniel Hermann Abb Schweiz Ag 1
#18 Zbynĕk Kremzer Ktm Ag 1
#18 Konrad Klaus At&S Austria Technologie & Systemtechnik 1
#18 Josef Praschk 1
#18 Herbert Suppan 1