CB

Christian Bierhaus

EG Evonik Degussa Gmbh: 1 patents #67 of 293Top 25%
Overall (2011): #337,158 of 364,097Top 95%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7875234 Method of making and method of use of fine-grained polyarylene ether ketone powder Alexander Richter, Patrick Kreidler, Holger Renners, Wolfgang Christoph, Heinrich Temme 2011-01-25