Inventor

LEE KANG-SEOL

KR75 patents

⚠️ This page may combine multiple inventors who share the name “LEE KANG-SEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LEE KANG-SEOL

HYNIX SEMICONDUCTOR INC

Latch structure and bit line sense amplifier structure including the same

Circuit and method of outputting temperature data of semiconductor memory apparatus

Power-up signal generator for semiconductor memory devices

Word line driver, method for driving the word line driver, and semiconductor memory device having the word line driver

Semiconductor memory device and driving method thereof

Internal voltage generating circuit

Impedance adjusting circuit and semiconductor memory device having the same

Voltage generator

Internal voltage generator

Internal voltage generating circuit

BLEQ driving circuit in semiconductor memory device

Power supply circuit for delay locked loop and its method

Input buffer circuit

Voltage generator for semiconductor memory device

Semiconductor memory device having internal voltage generator and method for driving the same

Internal voltage generating circuit for preventing voltage drop of internal voltage

Semiconductor device

Apparatus for generating internal voltage

Semiconductor memory device employing clamp for preventing latch up

Power supply circuit for delay locked loop and its method

Internal voltage generator

Negative word line driver

Semiconductor memory test device

Semiconductor device

Negative voltage generator for use in semiconductor memory device

Semiconductor memory apparatus

Semiconductor memory device employing clamp for preventing latch up

Semiconductor memory device

Word line driving method of semiconductor memory device

Semiconductor memory device

Internal voltage generator of semiconductor device

Power supply circuit for oscillator of semiconductor memory device and voltage pumping device using the same

Current driver with over-driving function in a semiconductor device

Memory device having internal voltage supply providing improved power efficiency during active mode of memory operation

Method for controlling precharge timing of memory device and apparatus thereof

Voltage supplier of semiconductor memory device

BLEQ driving circuit in semiconductor memory device

Method for controlling precharge timing of memory device and apparatus thereof

Semiconductor memory device saving power during self refresh operation

Semiconductor memory device

SK HYNIX INC

Semiconductor device for verifying operation of through silicon vias

Semiconductor chip, semiconductor apparatus having the same and method of arranging the same

Repair control device and semiconductor device including the same

Voltage generation circuit of semiconductor memory apparatus

Semiconductor device

YUN TAE SIK

Semiconductor memory device

Semiconductor integrated circuit and control method thereof

SHIN SANG HOON

Semiconductor apparatus

YUN TAE-SIK

Semiconductor memory device and method for driving the same

PARK HEAT BIT

Semiconductor apparatus