Display device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12245489
APP PUB NO 20240122025A1
SERIAL NO

18142241

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A display device includes: a pixel defining layer defining openings arranged in first and second directions, the openings forming emission areas in which light emitting elements are disposed to emit light of different colors; a light blocking layer disposed on the pixel defining layer, and defining holes, each overlapping the opening and having a larger diameter than the opening; and color filters disposed on the light blocking layer to overlap the holes and overlap the emission areas. The opening has an opening interval, which is defined as a difference in diameter between the overlapping hole and the opening, in the openings, among homogeneous openings in which the light emitting elements for emitting light of the same color are disposed, the homogeneous openings adjacent in the first or second direction have different opening intervals, and among the homogeneous openings, openings having different opening intervals are at least three types.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG DISPLAY CO LTD1 SAMSUNG-RO GIHEUNG-GU YONGIN-SI GYEONGGI-DO 17113

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Hyun Duck Yongin-si, KR 17 11
Choi, Kook Hyun Yongin-si, KR 46 101
Im, Choong Youl Yongin-si, KR 28 106
Jeon, Ha Seok Yongin-si, KR 11 3
Kim, Chan Young Yongin-si, KR 14 73
Lee, Jun Hee Yongin-si, KR 121 602
Lee, Yeong Ho Yongin-si, KR 14 7

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