Inventor

SONG HEE-WOONG

KR59 patents

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

SONG HEE-WOONG

HYNIX SEMICONDUCTOR INC

Duty cycle correction apparatus and semiconductor integrated circuit having the same

Phase mixer and delay locked loop including the same

Receiver circuit for use in a semiconductor integrated circuit

Apparatus for removing crosstalk in semiconductor memory device

Duty cycle correction circuit and semiconductor integrated circuit apparatus including the same

Data output circuit for semiconductor memory apparatus

Semiconductor integrated circuit capable of overcoming clock signal jitter

Power supply apparatus of semiconductor integrated circuit

Low power, high speed receiver circuit for use in a semiconductor integrated circuit

Delay locked loop and delay locking method having burst tracking scheme

Voltage regulator for a synchronous clock system to reduce clock tree jitter

Delay locked loop circuit of semiconductor device

DLL circuit, update control apparatus in DLL circuit and update method of DLL circuit

Power noise detecting device and power noise control device using the same

Receiver of semiconductor memory apparatus

Output driving device

Semiconductor memory apparatus

Delay locked loop circuit and memory device having the same

Data output buffer circuit

Data center tracking circuit and semiconductor integrated circuit including the same

Duty cycle correction circuit with reduced current consumption

Receiver circuit of semiconductor memory apparatus

Phase locked loop circuit having set initial locking level and control method thereof

Data receiver of semiconductor integrated circuit and method for controlling the same

Receiver circuit having compensated offset voltage

Signal receiver circuit capable of improving area and power efficiency in semiconductor integrated circuits

Domain crossing circuit of a semiconductor memory apparatus

Voltage measuring apparatus for semiconductor integrated circuit and voltage measuring system having the same

Signal receiver circuit capable of improving area and power efficiency in semiconductor integrated circuits

Phase detecting circuit and clock generating apparatus including the same

Receiver circuit

Receiver circuit of semiconductor memory apparatus

Semiconductor integrated circuit

Buffer circuit of semiconductor memory apparatus

Data transmitter

SK HYNIX INC

Semiconductor memory device having pads

Semiconductor memory device having pads

Semiconductor memory device having pads

Input buffer circuit of semiconductor apparatus

KIM HYUNG-SOO

Semiconductor memory device and method for generating output enable signal

Data receiver of semiconductor integrated circuit

Semiconductor IC device having power-sharing and method of power-sharing thereof

KIM HYUNG SOO

Apparatus for transmitting signal in semiconductor integrated circuit

Data alignment circuit of semiconductor memory apparatus

CHOI HAE-RANG

Latency control circuit, semiconductor memory device including the same, and method for controlling latency

LEE JI-WANG

Input buffer circuit of semiconductor apparatus

KIM YONG-JU

Internal supply voltage generating circuit and method for generating internal supply voltage

CHOI HAE RANG

Domain crossing circuit of a semiconductor memory apparatus

HYNIX SEMICONDUTOR INC

Voltage level comparison circuit of semiconductor memory apparatus, voltage adjustment circuit using voltage level comparison circuit, and semiconductor memory apparatus using the same

KIM YONG JU

Phase detection circuit