P
PatentIndex
Search
Landscape
Sign in
Inventor
POZHIDAEV EVGENIV P
RU
3 patents
Patents
3 patents
US5770109A
Jun 23, 1998
Ferroelectric liquid crystal cell
ROLIC AG
6 citations
69
US5676880A
Oct 14, 1997
Ferroelectric liquid crystal cell
ROLIC AG
9 citations
69
US6671028B1
Dec 30, 2003
Distorted helix ferroelectric liquid crystal cell
ROLIC AG
4 citations
58