Inventor

CHO JIN WOO

KR74 patents

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

CHO JIN WOO

SAMSUNG ELECTRONICS CO LTD

Flexible printed circuit board

Biaxial actuators with comb electrodes having separated vertical positions

Bracket for disk drive

Slide opening/closing type mobile device

Liquid crystal display module

2-axis driving electromagnetic scanner

Assembly and method with drive damper

Two-axis driving electromagnetic micro-actuator

Micro mirror and method for fabricating the same

In-wheel actuator and in-wheel assembly comprising the same

In-wheel actuator and in-wheel assembly comprising the same

Motor for washing machine and washing machine having the same

Rotor of electric motor and motor using the same

Electromagnetic micro actuator and method of manufacturing the same

Actuator comprising mechanic filter

Mirror package scanning apparatus and method

Rotational micro mirror

Micro mirror and method for fabricating the same

Micro-switching device actuated by low voltage

Micro-electro mechanical system having single anchor

Ultrasonic motor having lightweight vibrating element

Buffer for disk drive and disk drive assembly having the same

Portable terminal having sliding case

Scribing method and apparatus of liquid crystal panel, method for fabricating liquid crystal panel

Compressor comprising an upper shell and a lower shell wherein the upper shell comprises an upper protrusion comprising a first protrusion and a second protrusion comprising a transition and an approximately flat shape

KOREA ELECTRONICS TECHNOLOGY

Pellicle for extreme ultraviolet lithography based on yttrium carbide

Method for manufacturing pellicle for extreme ultraviolet lithography having graphene defect healing layer

Pellicle for extreme ultraviolet lithography

Pellicle for extreme ultraviolet lithography containing molybdenum carbide

Pellicle for extreme ultraviolet lithography containing amorphous carbon and method for manufacturing the same

Low-temperature direct growth method of multilayer graphene, pellicle for extreme ultraviolet lithography using the same, and method for manufacturing the pellicle

Pellicle for extreme ultraviolet lithography

Pellicle for extreme ultraviolet lithography based on yttrium

Method of fabricating a micro device

SAMSUNG ELECTRO MECH

Microgyroscope tunable for translational acceleration

MEMS device and fabrication method of the same

MEMS device and fabrication method of the same

Micro electro mechanical system device

Backlight driving system for liquid crystal display

KOREA INST SCI & TECH

Membrane coupled activated sludge method and apparatus operating anoxic/anaerobic process alternately for removal of nitrogen and phosphorous

CHO MYUNG RAE

Variable compression ratio apparatus

CHOI HONG-SOON

Rotor and motor

SHIN MIN SIG

Variable compression ratio apparatus

HYUNDAI MOTOR CO LTD

Control method and apparatus of hybrid electric vehicle

CHO JIN-WOO

Motor and rotor of a motor having a plurality of magnet groups

KIM DAE HYUN

Ink composition for color filter and color filter

LIM SEONG-TAEK

Apparatus and method for controlling actuator

KWAK DONG-OK

Terminal

AHN KYU HONG

River water purification apparatus and method using treatment soil layer and permeable filtering medium layer

BACK HYUN SAM

Hot water circulation system associated with heat pump and method for controlling the same