Inventor

CHOI MICHAEL

KR58 patents

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

CHOI MICHAEL

SAMSUNG ELECTRONICS CO LTD

Bootstrap circuit and a sampling circuit using the same

Successive approximation analog-to-digital converter and method of analog-to-digital conversion

Touch analog front end and touch sensor controller having the same

Successive approximation register analog-to-digital converter and semiconductor device including the same

Digital-to-analog converter and electronic system including the same

Level shifter and semiconductor device including the same and operation method thereof

Apparatus and methods for converting analog signal to N-bit digital data

Image processing device having attenuation control circuit, and image processing system including the same

Image sensor and stacked structure thereof

Analog-to-digital conversion circuit and receiver including same

Analog-to-digital converting apparatuses and operating methods

Monitoring circuit, integrated circuit including the same, and operating method of monitoring circuit

Bootstrap circuit and a sampling circuit using the same

Built-in self-test circuit and temperature measurement circuit including the same

Built-in self-test circuit and temperature measurement circuit including the same

Multistage amplifying circuit

Correlated double sampling circuit and image sensor including the same

Sampling circuit and operating method of the same

Digital droop detector, semiconductor device including the same, and calibration method thereof

Analog-to-digital converter

Analog-to-digital converter

Analog-to-digital converter

Attenuator including nonuniform resistors and apparatus including the same

Digital-to-analog converter and apparatus including the same

Analog-to-digital conversion circuit and receiver including same

Electronic circuit for implementing modulator configured to perform noise shaping in digital domain

Circuit for generating reference voltage

Touchscreen controller, touchscreen system including the same, and operating method of the touchscreen controller

Analog-to-digital converter circuit, an electronic device including the same and a method for controlling the same

Successive approximation analog to digital converter and method of analog to digital conversion

High voltage sensing circuit, display driver integrated circuit and display apparatus including the same

Antenna device for beamforming and wireless communication method using the same

FORD GLOBAL TECH INC

Flow improvement vanes in the intake system of an internal combustion engine

Noise suppression vanes in the intake system of an internal combustion engine

Noise suppression in the intake system of an internal combustion engine

Noise reducing oil pan for automotive engine

Idle air bypass valve silencer

FORD GLOBAL TECH LLC

Noise attenuation device for a vehicle exhaust system

Noise attenuation device for a vehicle exhaust system

Flow improvement vanes in the intake system of an internal combustion engine

CHOI MICHAEL

Noise attenuating device for a heating-ventilation-cooling system of a motor vehicle

LEE JUNG-HO

Successive approximation analog to digital converter and method of analog to digital conversion

NASA

Silicon oxide coated aluminized Kapton radiator coating for nano-satellite thermal management

LEE KYUNG HOON

Multi-channel sample-and-hold circuit and analog-to-digital converter using the same

DONNELLEY & SONS CO

Magnetic cylinder with surface gripping

FORD MOTOR CO

Method for determining transportation vehicle customer satisfaction

KIM YANG WAN

Pixel and organic light emitting display having reduced number of output lines in a data driver

KIM YONG-WOO

Digital-to-analog converter, analog-to-digital converter including same, and semiconductor device

SAMSUNG MOBILE DISPLAY CO LTD

Organic light emitting diode display and fabricating method thereof

PARTICLE COATING TECHNOLOGY SO

Pan coating simulation for determining tablet coating uniformity