Inventor

LEE KWANG-HYUN

KR54 patents

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

LEE KWANG-HYUN

SAMSUNG ELECTRONICS CO LTD

Correlated double sampling circuit, method thereof and devices having the same

Semiconductor package and semiconductor device including the same

Offset correction during correlated double sampling in CMOS image sensor

Image sensor including a pixel having photoelectric conversion elements and image processing device having the image sensor

Image sensors, image acquisition devices and electronic devices utilizing overlapping shutter operations

Correlated double sampling circuit and image sensor including the same

Correlated double sampling (CDS) circuit for decreasing settling time and image sensor including the same

Optical biosensor and biosensing system with resonant feedback controls

Image sensor and image processing apparatus using the same

Photonic device

Image sensor for reducing horizontal noise and method of driving the same

RGBW image sensor, binning method in image sensor and computer readable medium for performing the method

Electronic device and control method therefor

Method and apparatus for iris recognition

Image sensor and image processing apparatus using the same

Analog-to-digital conversion in CMOS image sensor

Correlated double sampling (CDS) circuit for decreasing settling time and image sensor including the same

Analog-to-digital converters and image sensor having the same

Image sensor having multiple operation modes

Ambient light sensor and electronic system having the same

Correlated double sampling circuit

Method of recognition based on iris recognition and electronic device supporting the same

Method for performing biometric authentication according to display of object related to biometric authentication and electronic device therefor

Binary CMOS image sensors, methods of operating same, and image processing systems including same

Image sensor chips

KOREA ADVANCED INST SCI & TECH

CMOS image sensor

Electrothermal integrator and audio frequency filter

Deep learning-based cough recognition method and device

SAMSUNG SDS CO LTD

Hypervisor-based server duplication system and method and storage medium storing server duplication computer program

Hypervisor-based server duplication system and method and storage medium storing server duplication computer program

YANG HAN

Correlated double sampling circuit, analog to digital converter and image sensor including the same

Dual-mode comparator and analog to digital converter having the same

SHIN DONG JAE

Silicon based optical modulators including vertical slabs and methods of forming

Optical modulators for generating de-emphasis formatted optical signals and methods of operating the same

KIM TAE CHAN

Image sensor including a pixel having photoelectric conversion elements and image processing device having the image sensor

PARK YU JIN

Correlated double sampling circuit, method thereof and devices having the same

KOREA ELECTRONICS TELECOMM

Apparatus for and method of generating millimeter waves

JI HO-CHUL

Optical modulator with reduced size and optical transmitter including the same

KIM SUN JUNG

Image sensors, image processing systems including same, and methods of operating the same

HAN SANG HOON

Display apparatus

JIN YOUNG GU

CMOS image sensors with photogate structures and sensing transistors, operation methods thereof, and image processing systems including the same

SAMSUNG ELECTRO MECH

Bi-directional DC-DC converter with current reference by comparing the voltage errors of the low and high voltage sides

RYU SEUNG WOO

Dummy terminal and main body

KEEL MIN-SUN

Image sensors, interfaces and methods capable of suppressing effects of parasitic capacitances

SM INSTR CO LTD

Portable ultrasonic facilities diagnosis device

KOH KYOUNG-MIN

Image sensor having multiple operation modes

HYUNDAI MOTOR CO LTD

System and method for detecting air leak in commercial vehicle

KOH KYOUNG MIN

Image sensor for supplying a different voltage to pixels based on illumination change, operation method thereof, and device having an image sensor

LEE KWANG-HYUN

Phase shifter and electro-optic modulation device including the same

IM SEONG IL

PhotoSensor and photodiode therefor