Inventor

DERGACHEV DMITRY I

RU3 patents

Patents

3 patents

US5770109AJun 23, 1998

Ferroelectric liquid crystal cell

ROLIC AG6 citations69

US5676880AOct 14, 1997

Ferroelectric liquid crystal cell

ROLIC AG9 citations69

US6671028B1Dec 30, 2003

Distorted helix ferroelectric liquid crystal cell

ROLIC AG4 citations58