Inventor
VEIT WERNER
DE15 patents
⚠️ This page may combine multiple inventors who share the name “VEIT WERNER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BIOCHEMIE GMBH
5 patentsUS5585485ADec 17, 1996
Cephalosporin intermediate products
BIOCHEMIE GMBH6 citations72
US6313289B1Nov 6, 2001
Purification process
BIOCHEMIE GMBH9 citations70
US5182383AJan 26, 1993
Stable, crystalline form of a cephalosporin intermediate product
BIOCHEMIE GMBH9 citations67
US6284888B1Sep 4, 2001
Vinyl-ACA purification process
BIOCHEMIE GMBH1 citations51
US5484928AJan 16, 1996
2-(2-aminothiazol-4-yl)-2-oxoacetic acid derivatives
BIOCHEMIE GMBH0 citations50
SIEMENS AG
4 patentsUS5598128AJan 28, 1997
Operational amplifier with high common mode rejection
SIEMENS AG7 citations72
US5382849AJan 17, 1995
Circuit configuration for signal limitation and field intensity detection
SIEMENS AG3 citations62
US5663674ASep 2, 1997
Circut configuration for generating a reference current
SIEMENS AG6 citations60
US5566360AOct 15, 1996
Transmitter/receiver configuration for higher frequencies
SIEMENS AG1 citations50
INFINEON TECHNOLOGIES AG
3 patentsUS6369666B1Apr 9, 2002
Modulator circuit configuration
INFINEON TECHNOLOGIES AG26 citations92
US6983131B2Jan 3, 2006
Circuit configuration for direct modulation
INFINEON TECHNOLOGIES AG2 citations61
US6531904B1Mar 11, 2003
Circuit configurations having a delay device, a multiplier, filter and/or a master-slave flip-flop for generating: an output signal being orthogonal to an input signal, an output signal having a frequency being double that of an input signal, or two output signals being orthogonal to one another
INFINEON TECHNOLOGIES AG1 citations51