Inventor

MATZAT NORBERT

DE5 patents

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

SCHUEMANN SASOL GMBH & CO KG

2 patents

US6224641B1May 1, 2001

Process for producing a paraffin-based object and such an object

SCHUEMANN SASOL GMBH & CO KG68 citations89

US6074548AJun 13, 2000

Process for obtaining paraffin or paraffin fractions

SCHUEMANN SASOL GMBH & CO KG17 citations77

SCHUEMANN SASOL GMBH

2 patents

US6227285B1May 8, 2001

Heat storage medium

SCHUEMANN SASOL GMBH16 citations79

US6641623B2Nov 4, 2003

Process for producing a paraffin-based object and a paraffin-based object

SCHUEMANN SASOL GMBH6 citations69

OPTIMOL OELWERKE GMBH

1 patent

US4692255ASep 8, 1987

Lubricating grease composition, its production and use

OPTIMOL OELWERKE GMBH8 citations71