Inventor

RIEDEMANN HEIKE

DE7 patents

⚠️ This page may combine multiple inventors who share the name “RIEDEMANN HEIKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DEGUSSA

5 patents

US7255735B2Aug 14, 2007

Surface-modified silicon dioxide-titanium dioxide mixed oxides

DEGUSSA44 citations91

US5789628AAug 4, 1998

Production of 2,2'-bis (4-hydroxyphenyl) propanes in the presence of organopolysiloxanes containing sulphonate and mercapto groups

DEGUSSA20 citations82

US6432869B1Aug 13, 2002

Moldings including pyrogenic mixed oxide and the use thereof

DEGUSSA12 citations72

US5824825AOct 20, 1998

Phosphoric acid catalyst and its use

DEGUSSA9 citations69

US5959164ASep 28, 1999

Use of catalysts based on catalyst supports containing silicon dioxide for catalytic reactions under hydrothermal conditions

DEGUSSA6 citations60

PITSCH HOLGER

1 patent

US8333914B2Dec 18, 2012

Dry liquids, and processes for their preparation

PITSCH HOLGER5 citations51

RIEDEMANN HEIKE

1 patent

US8691251B2Apr 8, 2014

Core-shell particles with a high content of glycerol, their production and use

RIEDEMANN HEIKE0 citations43

RIEDEMANN HEIKE

DEGUSSA

Surface-modified silicon dioxide-titanium dioxide mixed oxides

Production of 2,2&#39;-bis (4-hydroxyphenyl) propanes in the presence of organopolysiloxanes containing sulphonate and mercapto groups

Moldings including pyrogenic mixed oxide and the use thereof

Phosphoric acid catalyst and its use

Use of catalysts based on catalyst supports containing silicon dioxide for catalytic reactions under hydrothermal conditions

PITSCH HOLGER

Dry liquids, and processes for their preparation

RIEDEMANN HEIKE

Core-shell particles with a high content of glycerol, their production and use

Production of 2,2'-bis (4-hydroxyphenyl) propanes in the presence of organopolysiloxanes containing sulphonate and mercapto groups