Refresh control device with plurality of oscillator circuits

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9997228
APP PUB NO 20170352404A1
SERIAL NO

15288003

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Abstract

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A refresh control device, and a memory device may be provided. The latch controller may include a first oscillator configured to generate a first oscillation signal, and a second oscillator configured to generate a second oscillation signal. The latch controller may be configured to receive a precharge signal and prevent the second oscillation signal from being synchronized with the precharge signal.

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Patent Owner(s)

Patent OwnerAddress
SK HYNIX INCGYEONGGI DO SOUTH KOREA GYEONGGI-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Chang Hyun Seoul, KR 244 2507
Lee, Jae Seung Yeoju-si, KR 321 2761
Lee, Yo Sep Icheon-si, KR 11 51

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