Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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John E. Marxer — 7 Patents

MIMinntech: 4 patents #10 of 70Top 15%
MEMedivators: 2 patents #30 of 69Top 45%
RORosemount: 1 patents #315 of 629Top 55%
Eagan, MN: #181 of 891 inventorsTop 25%
Minnesota: #10,472 of 52,454 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
John E. Marxer has been granted 7 US patents while listed as an inventor at Minntech. The first was granted in 1985 and the most recent in September 2016. John E. Marxer ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list John E. Marxer in Eagan, MN, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9439991 Container and system for decontaminating a medical device with a fluid Mason Schwartz, Jonathan K. Olson, Thomas M. Gentle, Michael P. Petersen 2016-09-13
8821807 Container and system for decontaminating a medical device with a fog Mason Schwartz, Jonathan K. Olson, Thomas M. Gentle, Michael P. Petersen 2014-09-02
7901349 Endoscope reprocessor connectivity apparatus and method Paul T. Feld, Michael P. Petersen, Ward Sly, Johannes Antonius Walta 2011-03-08
7061597 Endoscope reprocessing and sterilization system Raymond Paul Oberleitner, Ward Sly, Patricia M. Stanley, Gregory Worsnick, Kurt J. Weimer +3 more 2006-06-13
6585934 Endoscope reprocessing and sterilization system Raymond Paul Oberleitner, Ward Sly, Patricia M. Stanley, Gregory Worsnick, Kurt J. Weimer +3 more 2003-07-01
6068815 Endoscope reprocessing and sterilization system Raymond Paul Oberleitner, Ward Sly, Patricia M. Stanley, Gregory Worsnick, Kurt J. Weimer +3 more 2000-05-30 $586,000
4553137 Non-intrusive ice detector John W. Kowles 1985-11-12 $5,328,000