Inventor
SCHMIDT WILLI
22 patents
⚠️ This page may combine multiple inventors who share the name “SCHMIDT WILLI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
7 patentsUS6072076AJun 6, 2000
Continuous preparation of alkyl esters of (meth)acrylic acid
BASF AG32 citations92
US5883288AMar 16, 1999
Continuous preparation of alkyl esters of (meth)acrylic acid
BASF AG22 citations92
US6986833B2Jan 17, 2006
Process for fractionating water-containing crude amine mixtures from amine synthesis
BASF AG30 citations91
US6821396B2Nov 23, 2004
Process for fractionating water-containing crude amine mixtures from amine synthesis
BASF AG36 citations91
US4814505AMar 21, 1989
Purification of n-vinylformamide
BASF AG16 citations74
US6913674B2Jul 5, 2005
Process for fractionating water-containing crude amine mixtures from amine synthesis
BASF AG6 citations72
US6353118B1Mar 5, 2002
Dewatering and purification of crude pyrrolidine
BASF AG3 citations63
OBERLE HANS-JUERGEN
3 patentsBOSCH GMBH ROBERT
3 patentsBLOHM VOSS AG
2 patentsSCHMIDT WILLI
2 patentsUS8674140B2Mar 18, 2014
Devices and method for continuous distillative separation of a mixture containing one or more alkanolamine(s)
SCHMIDT WILLI1 citations45
US9345988B2May 24, 2016
Devices and method for continuous distillative separation of a mixture containing one or more alkanolamine(s)
SCHMIDT WILLI0 citations44