Inventor
HEIMGARTNER DIETER
CH3 patents
Patents
3 patentsUS4697884AOct 6, 1987
Liquid crystal display having degree of twist and thickness for improved multiplexing
BBC BROWN BOVERI & CIE46 citations92
US4634229AJan 6, 1987
Liquid crystal display
BBC BROWN BOVERI & CIE44 citations91
US4864522ASep 5, 1989
Process for the sampling of an electric signal varying over time and apparatus for the implementation and application of this process
BBC BROWN BOVERI & CIE5 citations61