Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter Scheffler — 9 Patents

EAEppendorf Ag: 7 patents #12 of 213Top 6%
Hamburg, DE: #397 of 5,803 inventorsTop 7%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Peter Scheffler has been granted 9 US patents while listed as an inventor at Eppendorf Ag. The first was granted in 1987 and the most recent in March 2019. Peter Scheffler ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Peter Scheffler in Hamburg, DE.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10241027 Method for optically examining small amounts of liquid using a cuvette and insert parts that form a column of liquid between two measuring areas Kurt Harnack, Helmut Knofe, Wolfgang Goemann-Thoss, Sven Eikelmann, Christoph Jolie 2019-03-26
9677994 Cuvette with pivotally connected arms Kurt Harnack, Helmut Knoffe, Wolfgang Goemann-Thoss, Sven Eikelmann, Christoph Jolie 2017-06-13
8842274 Cuvette with insert and adapter Kurt Harnack, Helmut Knoffe, Wolfgang Goemann-Thoss, Sven Eikelmann, Christoph Jolie 2014-09-23
8507886 Optical sensor system on a device for the treatment of liquids Reinhold Götz, Kurt Harnack, Helmut Knofe, Jens-Peters Kroog 2013-08-13
8203721 Optical sensor system on an apparatus for treating liquids Reinhold Götz, Kurt Harnack, Helmut Knofe, Jens-Peter Kroog 2012-06-19
8092763 Apparatus for positioning a cuvette in an optical beam path of an optical measuring instrument Andreas Bombach 2012-01-10
7858393 Method to dry microtitration filter tray cavities and received filters therein Kurt Harnack 2010-12-28
6425296 Suction device Rüdiger Brust, Werner Lurz, Peter Koch, Werner Flachsbarth 2002-07-30
4664526 Process and apparatus for mixing a liquid sample to be analyzed Wilfried Mauser, Thomas Grazianski 1987-05-12