Force sensor and display device including the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12056304
APP PUB NO 20230168759A1
SERIAL NO

18161948

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A force sensor includes first and second substrates. The second substrate faces the first substrate. A driving electrode is disposed on a first surface of the first substrate facing the second substrate. A sensing electrode is disposed on the first surface of the first substrate and is spaced apart from the driving electrode. A force sensitive layer is disposed on a first surface of the second substrate, facing the first substrate. The driving electrode includes a main driving protrusion that protrudes from a side surface of the driving electrode, facing the sensing electrode.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG DISPLAY CO LTDGYEONGGI DO SOUTH KOREA GYEONGGI-DO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hong, Won Ki Suwon-si, KR 92 462
Lee, Tae Hee Hwaseong-si, KR 345 2494
Park, So Hee Cheonan-si, KR 57 320
Park, Sung Kook Suwon-si, KR 96 254
Seo, Young Seok Seoul, KR 44 163
Seomoon, Hee Hwaseong-si, KR 44 176

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