Inventor

STAHL KLAUS P

DE3 patents

Patents

3 patents

US5496499AMar 5, 1996

Biphenylethanes and liquid-crystalline phase

MERCK PATENT GMBH7 citations73

US5387369AFeb 7, 1995

Supertwist liquid crystal display

MERCK PATENT GMBH14 citations73

US5093026AMar 3, 1992

Biphenylylethanes

MERCK PATENT GMBH3 citations62