HB

Heike Bergandt

EG Evonik Degussa Gmbh: 7 patents #147 of 1,853Top 8%
📍 Marl, DE: #77 of 424 inventorsTop 20%
Overall (All Time): #737,252 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8940389 Scratch- and abrasion-resistant coatings on polymeric surfaces Liv Randewig, Marie-Theres Wilkes 2015-01-27
8323626 Lustrous and scratch-resistant nail varnish through addition of silanes Frank Weinelt 2012-12-04
8163351 Method for coating substrates with coating systems containing reactive hydrophobic inorganic fillers Edwin Nun 2012-04-24
8105656 Method for coating substrates Edwin Nun, Hannelore Armoneit, Marie-Theres Wilkes, Sigrid Banken, Thomas Schrief 2012-01-31
8062700 Ceramic wall cladding composites that reflect IR radiation Edwin Nun, Andreas Gutsch, Gerhard Geipel 2011-11-22
8057851 Ceramic wall cladding composites with electromagnetic shielding properties Edwin Nun, Andreas Gutsch, Gerhard Geipel 2011-11-15
7993707 Production of coated substrates Edwin Nun, Hannelore Armoneit, Marie-Theres Wilkes, Thomas Schrief 2011-08-09