Inventor

LEE DONG-UK

KR159 patents

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

LEE DONG-UK

SK HYNIX INC

Semiconductor memory device and methods of manufacturing and operating the same

Receiving circuit, semiconductor apparatus and system using the same

Stacked memory device and system

Semiconductor memory device and methods of manufacturing and operating the same

Semiconductor device

Memory device, memory system including the memory device, and operating method of the memory system

Memory module and memory system including the memory module

Memory system for sharing a plurality of memories through a shared channel

Semiconductor devices

Memory device with interleaved bank access

Stacked semiconductor device

Duty correction device and semiconductor device including the same

Semiconductor apparatus having multiple ranks with noise elimination

Data output circuit and method for driving the same

Semiconductor devices having a refresh operation

Semiconductor devices

Test circuit and method for semiconductor device

Stacked memory device and system

Memory device with parallel odd and even column access and methods thereof

Controller and memory system including the controller

Memory device and method of operating the same

Memory device and memory system including test control signal generating circuit

Semiconductor apparatus, semiconductor system, and training method

Semiconductor integrated circuit with stack package structure

HYNIX SEMICONDUCTOR INC

Data output driving circuit of semiconductor apparatus

Apparatus for controlling on-die termination

Method for controlling data output timing of memory device and device therefor

Multi stage voltage pump circuit

Data output driving circuit for a semiconductor apparatus

Data output driving circuit and method for controlling slew rate thereof

Voltage generating circuit and reference voltage generating circuit for semiconductor memory apparatus, and semiconductor system using the same

Apparatus and method for outputting data of semiconductor memory apparatus

Circuit and method for generating data output control signal for semiconductor integrated circuit

Apparatus and method of generating DBI signal in semiconductor memory apparatus

Data output driver

Impedance calibration period setting circuit and semiconductor integrated circuit

LEE DONG UK

Semiconductor memory circuit and data processing using the same

Input buffer capable of expanding an input level range

Data output circuit

Apparatus and method for calibrating on-die termination in semiconductor memory device

SAMSUNG SDI CO LTD

Reformer for fuel cell, and fuel cell system including same

Fuel cell system and apparatus for supplying mixed fuel and water to the same

Fuel reforming system having movable heat source and fuel cell system comprising the same

SAMSUNG ELECTRO MECH

Package substrate and method of manufacturing the same

Printed circuit board and method for manufacturing the same

KIM BYOUNG-HOON

Method and apparatus for data transmission based on distributed discrete power control in cooperative multi-user multi-input multi-output system

JEONG HAE YONG

Decay heat removal system comprising heat pipe heat exchanger

LEE JUNG WOOK

Method and apparatus for manufacturing melt-blown fabric web having random and bulky characteristics

MARKANY INC

Large-scale simultaneous digital signature service system based on hash function and method thereof

LEE DONG-UK

Burst order control circuit