Inventor

CHO MIN-HYUNG

KR46 patents

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

CHO MIN-HYUNG

ELECTRONICS & TELECOMMUNICATIONS RES INST

Differential driving circuit including asymmetry compensation circuit

Neuromorphic arithmetic device and operating method thereof

Memory interface circuit including output impedance monitor and method of calibrating output impedance thereof

Receiving circuit to process low-voltage signal with hysteresis

Object recognition device, autonomous driving system including the same, and object recognition method using the object recognition device

Body composition analysis system

Reference voltage calibration method that enables stable and continuous data transmission regardless of operating conditions

Duty cycle monitoring method and apparatus for memory interface

Transmitter and operating method of transmitter

Device and method for calibrating reference voltage

Neural network computing device including on-device quantizer, operating method of neural network computing device, and computing device including neural network computing device

Apparatus and method for monitoring duty cycle of memory clock signal

Apparatus for receiving data from memory

Apparatus and method for ZQ calibration of data transmission driving circuit in memory chip package of multi-memory die structure

Memory interface device

Neuromorphic arithmetic device and operating method thereof

Image recognition device, operating method of image recognition device, and computing device including image recognition device

Analog-to-digital converting device and method of operating analog-to-digital converting device

Microphone driving device and digital microphone including the same

Frame grabber, image processing system including the same, and image processing method using the frame grabber

Current-voltage conversion amplifier circuit including multiplier with a current offset removal unit and multi input amplifier

KOREA ELECTRONICS TELECOMM

Current-steering digital-to-analog converter

Analog-digital converter with pipeline folding scheme

MEMS microphone using noise filter

Gain control device and amplifier using the same

Dynamic element-matching method, multi-bit DAC using the method, and delta-sigma modulator and delta-sigma DAC including the multi-bit DAC

Reference current generator

Multi-bit sigma-delta modulator and digital-to-analog converter with one digital-to-analog capacitor

Wheel speed sensor interface, operation method thereof, and electronic control system including the same

Pulse generator and continuous-time sigma-delta modulator

Quadrature modulation transmitter

Image sensor for low-noise voltage operation

Sensor signal processing device and readout integrated circuit including the same

High-speed asynchronous digital signal level conversion circuit

KIM YI-GYEONG

Clock timing adjustment device and continuous time delta-sigma modulator using the same

Bias circuit and analog integrated circuit comprising the same

Sound detecting circuit and amplifier circuit thereof

ENSWERS CO LTD

System and method for providing additional information using image matching

System and method for providing additional information using image matching

CHO MIN HYUNG

Coefficient multiplier and digital delta-sigma modulator using the same

Read-out circuit with high input impedance

KOREA ADVANCED INST SCI & TECH

Vacuum field transistor

KIM YI GYEONG

Active resistance-capacitor integrator and continuous-time sigma-delta modulator with gain control function

SAMSUNG ELECTRONICS CO LTD

Etching compositions and methods for fabricating semiconductor devices by using the same

CHO MIN-HYUNG

Current switch driving circuit and digital to analog converter

HYUNDAI MOBIS CO LTD

Disk brake apparatus