HA

Heiko Alzer

EG Evonik Degussa Gmbh: 1 patents #940 of 1,853Top 55%
EA Evonik Industries Ag: 1 patents #24 of 142Top 20%
Overall (All Time): #1,989,654 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9751971 Dispersing resins for pigment preparations having a low volatile organic content Thomas Veit, Michael Ewald, Daniel Engelke, Bettina Burian, Jan Schwarze +6 more 2017-09-05
9221945 Liquid, adhesion-promoting additive and process for its preparation Ingrid Heussen, Sascha Herrwerth, Thomas Veit, Michael Ewald, Erika Retzlaff +2 more 2015-12-29