Photo-alignable positive c-plate retarder

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12248218
APP PUB NO 20220163853A1
SERIAL NO

17597446

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Abstract

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The present invention relates to material compositions and methods for generating photo-alignable positive c-plate retarders. Because a planar alignment direction can be induced in the surface of the above c-plate retarder by exposure to polarized light, a slave material can be aligned on the surface of the c-plate retarder with a defined azimuthal orientation direction, without the need of an additional orientation layer.

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Patent Owner(s)

Patent OwnerAddress
ROLIC TECHNOLOGIES AG4123 ALLSCHWILL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frantz, Richard Village-Neuf, FR 21 102
Pires, David Giebenach, CH 13 132

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