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USPTO Patent Rankings Data through Dec 31, 2025
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Veit Otto — 7 Patents

FAFresenius Ag: 3 patents #23 of 147Top 20%
FGFresenius Hemocare Gmbh: 2 patents #1 of 9Top 15%
FGFresenius Medical Care Deutschland Gmbh: 1 patents #333 of 592Top 60%
Sankt Wendel, DE: #8 of 76 inventorsTop 15%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Veit Otto has been granted 7 US patents while listed as an inventor at Fresenius Ag. The first was granted in 1993 and the most recent in October 2012. Veit Otto ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Veit Otto in Sankt Wendel, DE.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8287589 Removal of tubular tissue supports Ali Abdullah Tareq Hasson, Dagmar Boltersdorf 2012-10-16
7838306 Adsorbent having differently modified surface areas, method for the production thereof and use of the same Hanno Baumann, Franz-Josef Gerner, Michael Hoffmann, Roland Horres, Andreas Kokott +5 more 2010-11-23 $1,967,000
6712978 Process for manufacturing an adsorbent for reducing the concentration of fibrinogen and/or fibrin, an adsorbent and method of producing an adsorber from the adsorbent Hans-Peter Leinenbach, Heike Mitschulat, Wolfgang Metzger, Martin Hepper 2004-03-30 $3,104,000
6638710 Adsorbent for reducing the concentration of fibrinogen and/or fibrin, method of producing an adsorber from the adsorbent, and an adsorber with the adsorbent Hans-Peter Leinenbach, Martin Hepper 2003-10-28 $3,875,000
6090292 Device for purifying solutions containing proteins and use of the device Michael Zimmermann, Stefan Schulze 2000-07-18 $4,187,000
5476715 Particulate adsorbent for the removal of biomacromolecules such as LDL and endotoxins from whole blood in extracorporeal circuits 1995-12-19
5186826 Apparatus for separating at least two biological substances in solution by adsorption Wolfram Weber, Iris Muller-Stein, Wolfgang Schiebler 1993-02-16