Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Arnoldstein, AT ranks #10,610 worldwide for total patents filed all time, with 184 patents from 26 inventors. Leading employers of inventors based in Arnoldstein, AT include Infineon Technologies Austria Ag, Infineon Technologies Ag, Maschinenfabrik Andritz Actiengesellschaft.

Showing 1–26 of 26 inventors

Rank Inventor Primary Company Patents
1 Walter Rieger Infineon Technologies Austria Ag 69
2 Johannes Baumgartl Infineon Technologies Ag 39
3 Gerald Lackner Infineon Technologies Ag 25
#4 Markus Ottowitz Infineon Technologies Ag 8
#5 Francesco Polo Infineon Technologies Ag 7
#6 Wilhelm Hofkirchner Maschinenfabrik Andritz Actiengesellschaft 4
#7 Christian Thomas Fischer Lam Research 3
#7 Rene Mente Infineon Technologies Austria Ag 3
#7 Juergen JESENKO A.Tron3D Gmbh 3
#10 Wolfram Schefcik 2
#10 Daniel Pieber Infineon Technologies Ag 2
#10 Per Alfred ØHLCKERS Leiv Eiriksson Nyfotek As 2
#10 Hubert Mödritscher 2
#10 Emil Lattacher Chemson Polymer-Additive Gesellschaft Mbh 2
#10 Andreas Steinschaden Infineon Technologies Ag 2
#16 Jan Siversen Norsk Hydro Asa 1
#16 Yulia Polak Infineon Technologies Austria Ag 1
#16 Herbert Kienleitner 1
#16 Herbert Kienleitner 1
#16 Roman Milczarek 1
#16 Helmut Stessel 1
#16 Klaus Rabensteiner Unknown 1
#16 Peter Pridnig Infineon Technologies Ag 1
#16 Heimo Schieder Infineon Technologies Ag 1
#16 Herbert Schrunner Chemson Polymer-Additive Ag 1
#16 Christopher Miggitsch Lam Research 1