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Hardi Doehler

EG Evonik Operations Gmbh: 1 patents #67 of 379Top 20%
Overall (2021): #441,324 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11001737 Permeation-inhibiting release coating Juergen Pomorin, Dieter Grauer, Ingo Schoenemann, Mike Brand 2021-05-11