Inventor

KO YOUNG-CHUL

KR41 patents

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

KO YOUNG-CHUL

SAMSUNG ELECTRONICS CO LTD

Biaxial actuators with comb electrodes having separated vertical positions

2-D actuator and manufacturing method thereof

Frequency tunable resonant scanner

2-axis driving electromagnetic scanner

Gas sensor, refrigerator having the same, and method for manufacturing the gas sensor

Micro-actuator with interdigitated combs perpendicular to a base

Two-axis driving electromagnetic micro-actuator

Micro mirror and method for fabricating the same

Oil mist filter and air cleaner having the same

Gas sensor module, refrigerator having the same and control method for the refrigerator

Humidifier

Cooking apparatus and method of controlling the same

Electromagnetic micro actuator and method of manufacturing the same

Actuator comprising mechanic filter

Optical scanner and method of fabricating the same

Frequency tunable resonant scanner

Mirror package scanning apparatus and method

Optical scanner package having heating dam

Anodic bonding structure, fabricating method thereof, and method of manufacturing optical scanner using the same

Micro mirror and method for fabricating the same

Optical scanner with curved mirror and method of manufacturing the same

Optical scanner and laser image projector using the same

Metal line structure of optical scanner and method of fabricating the same

Method for manufacturing a micro-actuator

Filter assembly and air cleaner having the same

Electrode system and method for calculating character values of solution using the same

Dual comb electrode structure with spacing for increasing a driving angle of a microscanner, and the microscanner adopting the same

Optical scanner capable of flip-chip hermetic packaging

Semiconductor package and method of manufacturing the same

Double-sided etching method using embedded alignment mark

Water softening apparatus

Electronic device having auxiliary battery embedded therein and method of charging auxiliary battery

Blower and refrigerator having the same

Electrolytic apparatus with circulator, reverse osmosis filter, and cooler, for producing reducing water

SAMSUNG ELECTRO MECH

Micro electro mechanical system device

Rotational MEMS device having piezo-resistor sensor

CHOI JIN-SEUNG

Heating member having resistive heating layer and fusing device using the same

KO YOUNG-CHUL

Super-hydrorepellent coating composition, super-hydrorepellent coating layer including cured product of the super-hydrorepellent coating composition, and heat exchanger including the super-hydrorepellent coating layer

SAMSUNG ELECTRONICS CO INC

Optical scanner and method of fabricating the same

PARK SHANG-HYEUN

Inorganic electroluminescent device and method of manufacturing the same

CMS LAB INC

Vesicles containing saccharide isomerate, hydrolyzed lupine protein, and intercorneocyte lipid mimetics as active ingredient, and composition for skin external application comprising the same