Deposition mask and deposition apparatus including the same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12252773
APP PUB NO 20220187700A1
SERIAL NO

17501033

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A deposition mask includes a body portion, a pattern portion that penetrates the body portion and is configured to allow deposition material to pass through the body portion, a blocking portion disposed on the body portion, and a support portion disposed on the body portion adjacent to the blocking portion. The blocking portion contacts a display substrate, blocks the deposition material, and defines the pattern portion. The support portion contacts the display substrate.

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First Claim

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Patent Owner(s)

  • SAMSUNG DISPLAY CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Sanghoon Hwaseong-si, KR 271 509
Kim, Seo Yeon Gumi-si, KR 13 1
Lee, Yoonseo Hwaseong-si, KR 2 4
Park, Jongsung Hwaseong-si, KR 43 58

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