Inventor
CHRISTIAN HANS-DIETER
DE12 patents
⚠️ This page may combine multiple inventors who share the name “CHRISTIAN HANS-DIETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEGUSSA
6 patentsUS7402293B2Jul 22, 2008
Surface-modified, aerogel-type structured silica
DEGUSSA14 citations82
US7303624B2Dec 4, 2007
Structurally coated silica
DEGUSSA10 citations82
US7612137B2Nov 3, 2009
Surface-modified silica gels
DEGUSSA6 citations62
US7488382B2Feb 10, 2009
Efficient matting agents based on precipitated silicas
DEGUSSA3 citations62
US7285330B2Oct 23, 2007
Texture-coated silica
DEGUSSA5 citations61
US7553889B2Jun 30, 2009
Surface-modified precipitated silicas
DEGUSSA5 citations60
EVONIK DEGUSSA GMBH
4 patentsUS7816442B2Oct 19, 2010
Surface-modified precipitated silicas
EVONIK DEGUSSA GMBH7 citations71
US8012253B2Sep 6, 2011
Efficient matting agents based on precipitated silicas
EVONIK DEGUSSA GMBH4 citations62
US8038787B2Oct 18, 2011
Coating formulation having improved rheological properties
EVONIK DEGUSSA GMBH3 citations57
US7842129B2Nov 30, 2010
Lacquer formulation for improving surface properties
EVONIK DEGUSSA GMBH6 citations57