Inventor

PARK CHUL-SUNG

KR37 patents

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

PARK CHUL-SUNG

SAMSUNG ELECTRONICS CO LTD

Semiconductor memory device with internal voltage generators for testing a memory array and peripheral circuits

Ferroelectric memory devices having nondestructive read capability and methods of operating same

Memory cell power switching circuit in semiconductor memory device and method for applying memory cell power voltage

Ternary content addressable memory device

BICMOS level shifter of a semiconductor integrated circuit and data output buffer using the same

Semiconductor integrated circuit device with test element group circuit

Programmable impedance control circuit in semiconductor device and impedance range shifting method thereof

Semiconductor device having a fuse connected to a pad and fabrication method thereof

Memory system having memory ranks and related tuning method

Circuit for enabling sense amplifier and semiconductor memory device having the same

Systems and methods for compensating a buffer for power supply fluctuation

Memory system having memory ranks and related tuning method

Semiconductor memory device, memory system, and method using bus-invert encoding

Bit line voltage supply circuit in semiconductor memory device and voltage supplying method therefor

Semiconductor integrated circuit device with test element group circuit

Programmable impedance controller and method for operating

Semiconducotr memory device including non-volatile memory cell array

Circuit for controlling sense amplifier source node in semiconductor memory device and controlling method thereof

Apparatus of repairing memory cell and method therefor

Apparatus of repairing memory cell and method therefor

Apparatus and method for tracking between data and echo clock

Level shifter and semiconductor device having off-chip driver

Semiconductor memory device capable of synchronous/asynchronous operation and data input/output method thereof

Semiconductor chip for sensing temperature and semiconductor system including the same

Memory chip, memory system, and method of accessing the memory chip

Memory device with multiple voltage generators

Semiconductor integrated circuit comprising functional modes

Semiconductor memory device with data input/output organization in multiples of nine bits

Semiconductor memory device with data input/output organization in multiples of nine bits

Methods and devices for accessing a memory using multiple separate address mapped temporary storage areas

CHUNG HOI-JU

Memory devices that perform masked write operations and methods of operating the same

Semiconductor memory devices, memory systems including the same and method of writing data in the same

AMAZON TECH INC

Representation management on an electronic device

PARK DUK-HA

Semiconductor memory device including refresh control circuit and method of refreshing the same

PARK CHUL SUNG

Memory chip, memory system, and method of accessing the memory chip

YANG HUI-KAP

Row address control circuit semiconductor memory device including the same and method of controlling row address

YU KI HUN

Semiconductor chip for sensing temperature and semiconductor system including the same