Inventor
STANKEWITZ HANS WERNER
DE11 patents
⚠️ This page may combine multiple inventors who share the name “STANKEWITZ HANS WERNER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEICA MIKROSKOPIE & SYST
5 patentsUS5708526AJan 13, 1998
Process and device for contrasting objects to be microscopically examined
LEICA MIKROSKOPIE & SYST22 citations91
US5521755AMay 28, 1996
Epi-illumination system for microscopes
LEICA MIKROSKOPIE & SYST7 citations72
US5684625ANov 4, 1997
Illumination device for microscopes
LEICA MIKROSKOPIE & SYST11 citations71
US5566019AOct 15, 1996
Bright-field transmitted-light lighting device for microscopes
LEICA MIKROSKOPIE & SYST5 citations61
US5872651AFeb 16, 1999
Condenser system for microscopes
LEICA MIKROSKOPIE & SYST4 citations56
LEITZ ERNST GMBH
5 patentsUS4163150AJul 31, 1979
Process and apparatus for automatically realizing Kohler's principle of illumination
LEITZ ERNST GMBH46 citations91
US4798948AJan 17, 1989
Field stop for dark field illumination in autofocus optical device
LEITZ ERNST GMBH31 citations90
US3930713AJan 6, 1976
Incident light illumination instrument for selective light and dark field illumination
LEITZ ERNST GMBH43 citations89
US4386830AJun 7, 1983
Incident light, bright-field Kohler illuminating device
LEITZ ERNST GMBH4 citations60
US4166671ASep 4, 1979
Apparatus for simultaneous adjustment of the position and aperture of a microscope field stop
LEITZ ERNST GMBH3 citations56