Inventor
NAUMANN DIRK
CA27 patents
⚠️ This page may combine multiple inventors who share the name “NAUMANN DIRK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STARCK H C GMBH CO KG
6 patentsUS6015447AJan 18, 2000
Cobalt metal agglomerates, a method of producing them and their use
STARCK H C GMBH CO KG10 citations73
US5391265AFeb 21, 1995
Process for the production of pure nickel hydroxide and its use
STARCK H C GMBH CO KG12 citations72
US6019813AFeb 1, 2000
Cobalt metal agglomerates, process for producing the same and their use
STARCK H C GMBH CO KG9 citations71
US6699453B1Mar 2, 2004
Spheroidally agglomerated basic cobalt(II) carbonate and spheroidally agglomerated cobalt(II) hydroxide, process for their production and their use
STARCK H C GMBH CO KG4 citations62
US6277305B1Aug 21, 2001
Cobaltous oxide containing finely-dispersed metallic cobalt, methods of producing the same and use thereof
STARCK H C GMBH CO KG3 citations62
US5718844AFeb 17, 1998
Cobalt/cobalt oxide powder
STARCK H C GMBH CO KG5 citations61
HEIMANN SYSTEMS GMBH & CO
3 patentsUS6597760B2Jul 22, 2003
Inspection device
HEIMANN SYSTEMS GMBH & CO229 citations97
US6198795B1Mar 6, 2001
Method of processing images for material recognition by X-rays
HEIMANN SYSTEMS GMBH & CO215 citations97
US7020241B2Mar 28, 2006
Method and device for detecting a given material in an object using electromagnetic rays
HEIMANN SYSTEMS GMBH & CO101 citations95
GOLDSCHMIDT AG TH
3 patentsUS5116468AMay 26, 1992
Method for the preparation of finely divided, electrically conductive tin(iv) oxide
GOLDSCHMIDT AG TH8 citations71
US5314534AMay 24, 1994
Preparation and method for coating glass vessels
GOLDSCHMIDT AG TH16 citations70
US5330570AJul 19, 1994
Preparation and method for coating glass vessels
GOLDSCHMIDT AG TH1 citations49