Devices and methods for enhancing color shift of interferometric modulators

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United States of America Patent

PATENT NO 7813029
SERIAL NO

12220947

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Abstract

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The color reflected by an interferometric modulator may vary as a function of the angle of view. A range of colors are thus viewable by rotating the interferometric modulator relative to an observer. By placing a textured layer between an observer and an interferometric modulator, a pattern which includes the range of colors may be viewed by the observer, and the range of colors may thus be viewable from a single viewing angle.

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Patent Owner(s)

Patent OwnerAddress
SNAPTRACK INC5775 MOREHOUSE DR SAN DIEGO CA 92121

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Griffiths, Jonathan C Fremont, US 14 347
Kothari, Manish Cupertino, US 217 7602
Sethi, Gaurav Dublin, US 20 451
Worthington, Eric Redwood City, US 3 80

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