SS

Steffen Schellenberger

Merck: 4 patents #2,506 of 9,382Top 30%
Overall (All Time): #1,164,911 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10590262 Surfactant mixtures Joerg Pahnke, Gerhard Jonschker, Mathias Kaiser 2020-03-17
9695117 Fluorosurfactants in pesticides Joerg Pahnke, Gerhard Jonschker 2017-07-04
9481643 Fluorosurfactants Reiner Friedrich, Gerhard Jonschker, Fanny Schooren, Christian Depner 2016-11-01
9115062 Fluorosurfactants Wolfgang Hierse, Eckhard Claus, Jan Krause, Melanie Kleineidam, Andreas Bathe 2015-08-25