Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Puchenau, AT ranks #14,146 worldwide for total patents filed all time, with 116 patents from 21 inventors. Leading employers of inventors based in Puchenau, AT include Infineon Technologies Ag, Intel, Borealis Ag.

Showing 1–21 of 21 inventors

Rank Inventor Primary Company Patents
1 Rainer Stuhlberger Infineon Technologies Ag 23
2 Christian Wicpalek Intel 19
2 Wolfgang Stockreiter Borealis Ag 19
#4 Rupert Spindelbalker Silhouette International Schmied Ag 16
#5 Franz Wohrer Siemens Ag Österreich 5
#5 Johann Fohler Voest-Alpine 5
#7 Peter Langthaler Avl List Gmbh 4
#7 Alfred Stadlbauer L&P Property Management 4
#9 Harald Fellier Nycomed Austria Gmbh 3
#9 Mari Kylmälä Borealis Ag 3
#9 Josef HOFSTAETTER Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M.B.H. 3
#12 Andreas Kropf Contitech Luftfedersysteme Gmbh 2
#12 Stephan Dobretsberger Ams Ag 2
#14 Stefan Hoedl Primetals Technologies Austria Gmbh 1
#14 Heinz Bocksrucker 1
#14 Artur Wenzel Sophos Limited 1
#14 Lorenz Hochwallner Lonza 1
#14 Thomas Wittner 1
#14 Friedrich Fureder-Kitzmuller Voestalpine Stahl Gmbh 1
#14 Kurt Koesters Deutsche Forschungsanstalt Fur Luft-Und Raumfahrt E.V. 1
#14 Alfred Schaufler Nycomed Pharma As 1