Negative voltage switching device and non-volatile memory device using the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11915767
APP PUB NO 20230065879A1
SERIAL NO

17568190

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Abstract

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A negative voltage switching device includes a first switching circuit configured to transmit a first negative voltage, a second switching circuit configured to transmit a second negative voltage, and a switching selection circuit configured to select one of the first switching circuit or the second switching circuit for transmitting one of the first negative voltage and the second negative voltage to an output terminal.

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Patent Owner(s)

  • KEY FOUNDRY CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Kee Sik Hwaseong-si, KR 14 7
Kim, Jin Hyung Goyang-si, KR 30 43
Park, Sung Bum Seongnam-si, KR 44 174

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