Inventor

CHOI JIN SUNG

KR144 patents

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

CHOI JIN SUNG

SAMSUNG ELECTRONICS CO LTD

Brightness enhancement film for liquid crystal display and manufacturing method thereof

Backlight, a lens for a backlight, and a backlight assembly having the same

Lamp socket, backlight assembly having the same and display device having the same

Optical module, method of forming the optical module, backlight assembly having the optical module and display device having the backlight assembly

Lens composition of light emission diode device, LED device, backlight unit and liquid crystal display comprising the same

Optical lens, optical package having the same, backlight assembly having the same, display device having the same, and method thereof

Apparatus and method for wireless power reception

Optical sheet and display device having the same

Light guide plate and liquid crystal display device having the same

Light guide plate, backlight assembly having the same, display apparatus having the same and method of manufacturing the same

Backlight assembly, display device provided with the same, and method thereof

Apparatus and method for using near field communication and wireless power transmission

Apparatus and method for communication using wireless power

Wireless power transmission system and method for increasing coupling efficiency by adjusting resonant frequency

Apparatus and method for charge control in wireless charging system

Apparatus and method for high efficiency variable power transmission

Wireless power transmission system, and method of controlling transmission and reception of resonance power

Wireless power transmission system and multi-mode resonator in wireless power transmission system

Optical member, backlight assembly having the same and liquid crystal display device having the same

ELECTRONICS & TELECOMMUNICATIONS RES INST

Method of fitting virtual item using human body model and system for providing fitting service of virtual item

Apparatus and method for creating three-dimensional personalized figure

Three-dimensional information generating device and method capable of self-calibration

Apparatus and method for generating three-dimensional information

Method and apparatus for calibrating multiple cameras using mirrors

3D scanning apparatus and method using lighting based on smart phone

Apparatus and method for verifying and correcting degree of 3D-printed joints movement

Apparatus and method for generating 3D face model using mobile device

Apparatus and method for providing augmented reality-based realistic experience

Image processing method and apparatus for calibrating depth of depth sensor

KIM DONG ZO

Apparatus and method for using near field communication and wireless power transmission

Method and apparatus for data communication in wireless power transmission

Apparatus and method of protecting power receiver of wireless power transmission system

Wireless power transmitter and method that transmits resonance power using multiple bands

Roof type charging apparatus using resonant power transmission

Protector of rectifier and wireless power receiver including protector

Apparatus for and method of protecting wireless-coupled power devices from overvoltage, overcurrent, and overtemperature using hysteresis

Method and apparatus for wireless power transmission using power receiver

KIM NAM YUN

Power supply apparatus and method for wireless power transmission

Method and apparatus for controlling wireless power transmission and reception, and wireless power transmission system

Apparatus and method for communication using wireless power

Wireless power transmission and charging system, and power control method of wireless power transmission and charging system

KOREA ELECTRONICS TELECOMM

Apparatus for positioning and marking a location of an EMG electrode

3-dimensional shape reconstruction device using depth image and color image and the method

KIM KI YOUNG

Apparatus and method of dividing wireless power in wireless resonant power transmission system

KIM SANG-SOO

Light guide plate and backlight unit having same

KIM TAE-SEOK

Liquid crystal display and method of assembling the same

CHOI JIN-SUNG

Light guide plate and backlight assembly using the same

KWON SANG WOOK

Apparatus for and method of transmitting high efficiency variable power

RYU YOUNG HO

Wireless power transmission system, resonator in wireless power transmission system, and resonator design method for optimum power division

CHOI JIN SUNG

Resonance power transmission system based on power transmission efficiency