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Inventor
HARK SUI K
HK
2 patents
Patents
2 patents
US5177475A
Jan 5, 1993
Control of liquid crystal devices
XEROX CORP
36 citations
90
US5111320A
May 5, 1992
Ferrolectric liquid crystal devices having improved operating properties by using an electronic mask
XEROX CORP
8 citations
71