Inventor
GEHRMANN DIETRICH
DE8 patents
⚠️ This page may combine multiple inventors who share the name “GEHRMANN DIETRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
6 patentsUS5527458AJun 18, 1996
Device for continuous filtration and drying of a solid suspension
BAYER AG34 citations89
US6931754B2Aug 23, 2005
Freeze-drying apparatus
BAYER AG12 citations79
US5656179AAug 12, 1997
Device for continuous filtration and drying of a solid suspension
BAYER AG15 citations70
US5530091AJun 25, 1996
Process for the production of polysuccinimide or maleic amide acid
BAYER AG8 citations70
US6487788B2Dec 3, 2002
Continuous process and apparatus for the drying and gel formation of solvent-containing gel-forming polymers
BAYER AG3 citations59
US6381866B2May 7, 2002
Continuous process and apparatus for the drying and gel formation of solvent-containing gel-forming polymers
BAYER AG3 citations59