Backlight unit and display device including the same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12078888
SERIAL NO

17532198

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Importance

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Abstract

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A display device including a backlight unit that includes a barrier layer disposed between a light-emitting chip and an electrode pad to reduce the contact area between a solder and the electrode pad due to the barrier layer, so that a portion of the electrode pad overlapping with the barrier layer is left behind without being diffused into the solder, and rework can be performed on a process of mounting the light-emitting chip.

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Patent Owner(s)

Patent OwnerAddress
LG DISPLAY CO LTDSEOUL SOUTH KEREAN SEOUL

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Sung Woo Seoul, KR 73 382
Kim, Nam Kook Suwon-si, KR 11 59
Lee, Kyung Ha Seoul, KR 35 263

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