Inventor

LEE YONGJIN

KR44 patents

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

LEE YONGJIN

SAMSUNG ELECTRONICS CO LTD

Low dropout voltage (LDO) regulator including a dual loop circuit and an application processor and a user device including the same

Electrical connection device and electronic device comprising same

Low dropout voltage (LDO) regulator including a dual loop circuit and an application processor and a user device including the same

Method of obtaining biometric information in electronic device and electronic device for the same

Electronic device including optical sensor using Fresnel lens

Electronic device including a plurality of light emitting units and a plurality of light receiving units

Method for generating heart rate variability information related to external object by using plurality of filters, and device therefor

Semiconductor memory device

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

Electronic device and method for providing personalized biometric information based on biometric signal using same

Electronic device and method for providing personalized biometric information based on biometric signal using same

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

Electronic device and method for providing personalized biometric information based on biometric signal using same

Electronic device for measuring hydrature using display and method for operating the same

Electronic device and charging module system comprising same

System-on-chip including low-dropout regulator

System-on-chip including low-dropout regulator

Voltage monitoring device and electronic device including the same

Method and electronic device for correcting measurement value of sensor

Electronic device and method for providing personalized biometric information based on biometric signal using same

Semiconductor memory device

Electronic device and method for providing information on cardiovascular state of user

Semiconductor memory device having shield layer between peripheral circuit and cell array structures

Electronic device for measuring biometric information and method for operating the same

Electronic device for acquiring biometrics using PPG sensor, and method therefor

LG ELECTRONICS INC

Refrigerator

Refrigerator

Refrigerator

CHUNG YUN SU

Method and apparatus for detecting forged face using infrared image

Forged face detecting method and apparatus thereof

HYUNDAI MOTOR CO LTD

Battery pack assembly including apparatus for detecting water accumulation and method for detecting water accumulation

Battery assembly and hybrid electric vehicle including the same

LIM HAEKYU

Cooling structure for environmental-friendly vehicle

ELECTRONICS AND COMM RES INST

Method and apparatus for extracting face feature

MARKANY INC

Method and apparatus of DRM systems for protecting enterprise confidentiality

LEE YONGJIN

Pattern recognition method and apparatus for data protection

KIM JUNG-HWAN

Semiconductor package and method of manufacturing the same

KOREA ELECTRONICS TELECOMM

Apparatus and method for acquiring face image using multiple cameras so as to identify human located at remote site

HIROSE ELECTRIC CO LTD

Connector and connector device

SAMSUNG DISPLAY CO LTD

Thin-film transistor and zinc oxide-based sputtering target for the same

HEO DONGHUN

Regulator and method of operating regulator

ULSAN NAT INST SCIENCE & TECH UNIST

Microfluidic device and control equipment for microfluidic device

CHOI WOO YONG

Apparatus and method for biometric registration and authentication

BOE TECHNOLOGY GROUP CO LTD

Substrate inspection device and method