Mask

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United States of America Patent

PATENT NO 11951507
APP PUB NO 20230201868A1
SERIAL NO

18175273

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Provided is a mask manufacturing method which includes preparing a mask sheet and a frame, stretching the mask sheet, and fixing the stretched mask sheet to the frame, and forming cell openings in the mask sheet fixed to the frame.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG DISPLAY CO LTDGYEONGGI-DO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chu, Hye Yong Hwaseong-si, KR 125 1301
Hwang, Kyu Hwan Seongnam-si, KR 34 82
Jeong, Da-Hee Seoul, KR 20 46
Kim, Hwi Suwon-si, KR 82 359
Kim, Jeongkuk Suwon-si, KR 47 35
Lee, Areum Suwon-si, KR 33 20
Song, Seungyong Suwon-si, KR 123 437

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