Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephan Voser — 12 Patents

EAEvatec Ag: 5 patents #5 of 48Top 15%
OAOerlikon Advanced Technologies Ag: 2 patents #2 of 20Top 10%
UBUnaxis Balzers: 2 patents #24 of 112Top 25%
BABalzers Aktiengesellschaft: 1 patents #68 of 163Top 45%
OAOc Oerlikon Balzers Ag: 1 patents #25 of 76Top 35%
UTUnaxis Trading: 1 patents #15 of 32Top 50%
Buchs, CH: #15 of 229 inventorsTop 7%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Stephan Voser has been granted 12 US patents while listed as an inventor at Evatec Ag. The first was granted in 1999 and the most recent in April 2025. Stephan Voser ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Stephan Voser in Buchs, CH.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12272525 Sputtering apparatus for coating of 3D-objects 2025-04-08
10301125 Transport and handing-over arrangement for disc-shaped substrates, vacuum treatment installation and method for manufacture treated substrates Bruno Gaechter, Pierre Matteacci 2019-05-28
10066287 Direct liquid deposition Fabio Antonio Ravelli, Bruno Gaechter 2018-09-04
9694990 Transport and handing-over arrangement for disc-shaped substrates, vacuum treatment installation and method for manufacture treated substrates Bruno Gaechter, Pierre Matteacci 2017-07-04
9593407 Direct liquid deposition Fabio Antonio Ravelli, Bruno Gaechter 2017-03-14
9214589 Method of inline manufacturing a solar cell panel Oliver Rattunde, Martin Dubs, Gerald Feistritzer, Volker Wuestenhagen, Gerhard Dovids 2015-12-15
8870513 Vacuum treatment apparatus Gerhard Dovids 2014-10-28
8263489 Process for the deposition of an anti-reflection film on a substrate Oliver Rattunde 2012-09-11
6916407 Target comprising thickness profiling for an RF magnetron Eduard Lorenz 2005-07-12
6802942 Storage plate support for receiving disk-shaped storage plates Martin Dubs 2004-10-12
6453543 Transport and transfer device Peter Tinner, Josef Marthy, Roman Schertler 2002-09-24
5882171 Transport and transfer apparatus Peter Tinner, Josef Marthy, Roman Schertler 1999-03-16