Inventor

KIM SUNG DO

KR46 patents

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

KIM SUNG DO

HYUNDAI MOTOR CO LTD

Control method for sensorless motor

Method of correcting a signal delay of a hall sensor for an air compressor motor

Method and system for determining failure of sensor configured to measure temperature of heating element

Motor control method

System for monitoring operation execution of pulse width modulation duty for motor control

Failure diagnosis method and system of temperature sensor of switch device

Method of controlling air blower of fuel cell vehicle

Offset compensation method and system of hall sensor in motor

Air supply control system of fuel cell

Motor driving apparatus and control method therefor

Motor driving apparatus and method of controlling the same

Sensorless induction motor system and control method thereof

Sensorless induction motor system and control method thereof

Sensorless induction motor system and control method thereof

Method of controlling start/stop of parallel fuel cell system

Motor driving control method and system

System and method of controlling air compressor motor for fuel cell vehicle and system and method of controlling operation of fuel cell vehicle using same

Motor-driving control system and method

Operation control system and method of fuel cell vehicle

Method of calculating motor position using hall sensor

Apparatus and method for enhancing reliability of watchdog circuit for controlling central processing device for vehicle

System and method for computing motor speed and rotor position using hall sensor

Method of diagnosing abnormality of sensorless control of motor for air compressor

Method of controlling sensorless motor for air compressor

Method and system for removing residual water in fuel cell stack

Control apparatus including a key hold function of supplying power to a controller and control method thereof

Air supply control method and system for fuel cell

Air compressor control method and system for fuel cell vehicle

Fuel cell vehicle and control method of vehicle

Control method and system for driving of motor and control method of driving of air compressor of fuel cell system using the same

Motor control method and system

Method of controlling regenerative braking cooperation for electric vehicle

Brake apparatus of vehicle and method thereof

Method for estimating power consumption of motor in fuel cell system

Control method and control system of motor rotation speed

Motor drive control method and system, and method of controlling drive of air compressor in fuel cell system using the same

Method for controlling motor

Method and system for feedback-controlling

LG ELECTRONICS INC

Flexible display device

Flexible display device

Electronic device comprising flexible display

LG INNOTEK CO LTD

Lighting apparatus

Lighting apparatus

JUNG HAN

Endoscope, endoscope system having the same and endoscope control method

NOROO BEE CHEMICAL CO LTD

Coating composition for forming scratch-resistant layer having high strength for automobile exterior and method for coating automobile exterior using the same

SK INNOVATION CO LTD

Anode for secondary battery, method of fabricating the same and lithium secondary battery including the same