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Display apparatus
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Patent number 10,431,170
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Issue date Oct 1, 2019
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Samsung Display Co., Ltd.
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YongSoon Lee
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Display apparatus
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Patent number 10,078,987
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Issue date Sep 18, 2018
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Samsung Display Co., Ltd.
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YongSoon Lee
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Display device
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Patent number 9,842,561
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Issue date Dec 12, 2017
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Samsung Display Co., Ltd.
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Yongsoon Lee
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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