Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Linz, AT ranks #629 worldwide for total patents filed in 2016, with 202 patents from 134 inventors. Leading employers of inventors based in Linz, AT include Borealis Ag, Erema Engineering Recycling Maschinen Und Anlagen Gesellschaft, M.B.H., Primetals Technologies Austria Gmbh.

Showing 1–50 of 134 inventors

Rank Inventor Primary Company Patents
1 Klaus Bernreitner Borealis Ag 9
2 Markus Gahleitner Borealis Ag 7
2 Klaus Feichtinger Erema Engineering Recycling Maschinen Und Anlagen Gesellschaft, M.B.H. 7
2 Martina Sandholzer Borealis Ag 7
#5 Jan-Friedemann Plaul Primetals Technologies Austria Gmbh 5
#5 Katja Klimke Borealis Ag 5
#7 Klemens Kordik Infineon Technologies Ag 4
#7 Bernd Greifeneder Dynatrace 4
#9 Andreas Stelzer Siemens Aktiengesellschaft 3
#9 Georg Grestenberger Borealis Ag 3
#9 Hermann Braun Borealis Ag 3
#9 Dietrich Gloger Borealis Ag 3
#9 Petar Doshev Borealis Ag 3
#9 Vincenzo Fiore Infineon Technologies Ag 3
#9 Luigi Resconi Borealis Ag 3
#9 Christelle Grein Borealis Ag 3
#17 Christian Schwarzbauer Dynatrace Software Gmbh 2
#17 Kurt Wieder Siemens Vai Metals Technologies Gmbh 2
#17 Christian Lehner Keba Ag 2
#17 Dominik Seethaler Robart Gmbh 2
#17 Arno Fischer Wincor Nixdorf International Gmbh 2
#17 Johann Wilflinger Brp-Powertrain Gmbh & Co Kg 2
#17 Luigi Del Re Avl List Gmbh 2
#17 Uwe Monkowius Merck 2
#17 Rudolf Hansl Tgw Logistics Gmbh 2
#17 Burkhard Neurauter Infineon Technologies Ag 2
#17 Michael Schahpar Robart Gmbh 2
#17 Andrey Buryak Borealis Ag 2
#29 Jurgen Richtsfeld Dynatrace Software Gmbh 1
#29 Alois Seilinger Primetals Technologies Austria Gmbh 1
#29 Herbert Grabner Hoffman & Co. Elektrokohle Gesellschaft M.B.H 1
#29 Hannes Fritz Engel Austria Gmbh 1
#29 Karl Rametsteiner 1
#29 Stefan Chiettini Dynatrace 1
#29 Cornelia Tranninger Borealis Ag 1
#29 Franz Hauzenberger Voest-Alpine Industrieanlagenbau Gmbh & 1
#29 Jan Friedemann Plaul Posco Co. 1
#29 Matthias Roher 1
#29 Niki Hawa Mahle International Gmbh 1
#29 Hannes Trogmann Avl List Gmbh 1
#29 Franz Leisch 1
#29 Siegfried Brandstaetter Intel 1
#29 Helmut Ebner Siemens Vai Metals Technologies Gmbh 1
#29 Andreas Haderer Fronius International Gmbh 1
#29 Martina Kotthaus Dsm Fine Chemicals Austria Nfg 1
#29 Pascal Perrillat-Collomb Borealis Ag 1
#29 Hannes Bernhard Engel Austria Gmbh 1
#29 Kilian Piettre Borealis Ag 1
#29 Ian TEASDALE 1
#29 Davide Tranchida Borealis Ag 1