Inventor
JACOBSEN HAUKE
DE7 patents
Patents
7 patentsUS5959005ASep 28, 1999
Silanized silica
DEGUSSA110 citations96
US6080232AJun 27, 2000
Spherical color pigments, process for their production and use thereof
DEGUSSA62 citations94
US6074754AJun 13, 2000
Spherical pigments, process for producing them and use thereof
DEGUSSA81 citations94
US5852768ADec 22, 1998
Process for producing precious metal powders
DEGUSSA43 citations92
US5789628AAug 4, 1998
Production of 2,2'-bis (4-hydroxyphenyl) propanes in the presence of organopolysiloxanes containing sulphonate and mercapto groups
DEGUSSA20 citations82
US7541014B2Jun 2, 2009
Pyrogenically produced silica
DEGUSSA3 citations61
US7537833B2May 26, 2009
Pyrogenically produced silicon dioxide powder and dispersion thereof
DEGUSSA0 citations49