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Liquid crystal display
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Patent number 8,558,775
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Issue date Oct 15, 2013
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Samsung Display Co., Ltd.
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Junghwan Kim
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Liquid crystal display
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Patent number 8,400,388
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Issue date Mar 19, 2013
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Samsung Display Co., Ltd.
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Junghwan Kim
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Liquid crystal display
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Patent number 8,115,722
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Issue date Feb 14, 2012
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Samsung Mobile Display Co., Ltd.
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Junghwan Kim
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS