Inventor

LEE KYU-CHAN

KR40 patents

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

LEE KYU-CHAN

SAMSUNG ELECTRONICS CO LTD

Sense amplifier for integrated circuit memory devices having boosted sense and current drive capability and methods of operating same

Internal reference voltage generating circuit for reducing standby current and semiconductor memory device including the same

Driver circuits for integrated circuit devices that are operable to reduce gate induced drain leakage (GIDL) current in a transistor and methods of operating the same

Semiconductor memory device having an internal voltage generation circuit for selectively generating an internal voltage according to an external voltage level

Semiconductor memory device including standby mode for reducing current consumption of delay locked loop

Integrated circuit memory devices having independently biased sub-well regions therein and methods of forming same

Sub-word line drivers for integrated circuit memory devices and related methods

Memory devices having a flexible redundant block architecture

Reference voltage generator with fast start-up and low stand-by power

Semiconductor memory device with stress circuit and method for supplying a stress voltage thereof

Current sense amplifier for use in a semiconductor memory device

Row redundancy circuit sharing a fuse box

Semiconductor memory device having improved decoders for decoding row and column address signals

Semiconductor memory device having hierarchical input/output line structure and method for arranging the same

Semiconductor memory device

Methods and devices for preventing data stored in memory from being read out

Methods and devices for preventing data stored in memory from being read out

Multi-bank integrated circuit memory devices with diagonal pairs of sub-banks

Synchronous semiconductor memory device having wave pipelining control structure and method for outputting data using the same

Internal power control circuit for a semiconductor device

Integrated circuit memory devices and methods including programmable block disabling and programmable block selection

Semiconductor memory with substrate voltage generating circuit for removing unwanted substrate current during precharge cycle memory mode of operation

Semiconductor memory device and method for pre-charging the same

Back bias generator having transfer transistor with well bias

Semiconductor memory device and test method thereof

Signal generator for generating sense amplifier enable signal

Layout structure of bit line sense amplifiers for a semiconductor memory device

Reset signal generator in semiconductor device

Display apparatus and control method thereof

Bit line pre-charge circuit of semiconductor memory device

Integrated circuit devices having circuits therein for driving large signal line loads

Integrated circuit memories including fuses between a decoder and a memory array for disabling defective storage cells in the memory array

SAMSUNG ELECTRO MECH

Power factor correction converter

LEE YUN-YOUNG

Method of outputting temperature data in semiconductor device and temperature data output circuit therefor

GIL MEDICAL CT

Curved movable beam stop array and CBCT comprising thereof

KIM HYE-JIN

Magneto-resistive memory device including source line voltage generator

KIM SUNG-SOO

Apparatus and method for calibrating grayscale data using an overdrive method, pre-tilt method, and an undershoot method

HYUNDAI MOTOR CO LTD

Inrush current prevention circuit for DC-DC converter

MIN YOUNG-SUN

Layout structure of bit line sense amplifiers for a semiconductor memory device

LIM SUNG-JIN

Method for driving display panel and display apparatus applying the same