Optical films for reducing color shift and organic light-emitting display apparatuses employing the same

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United States of America Patent

PATENT NO 9921346
SERIAL NO

14138291

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Abstract

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Optical films for reducing color shift, and organic light-emitting display apparatuses, employing the same include a first lens pattern layer including a plurality of first grooves, and a second lens pattern layer on the first lens pattern layer having the plurality of first grooves. The second lens pattern layer has a plurality of second grooves crossing the plurality of first grooves. The plurality of first and second grooves are each shaped in the form of a stripe.

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Patent Owner(s)

  • CHEIL INDUSTRIES INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Eun-Young Chungcheongnam-do, KR 20 183
Jeong, Chul-Ho Gwangju-si, KR 14 151
Kim, Hyun-Min Uiwang-si, KR 30 174
Oh, Young Uiwang-si, KR 46 260
Shim, Hong-shik Seoul, KR 51 908
Shin, You-Min Chungcheongnam-do, KR 12 115

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