Inventor

CHO IN HO

KR21 patents

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

CHO IN HO

CHO IN HO

Control method of a laundry machine

Control method of a laundry machine

Control method of a laundry machine

Laundry machine

KIM BO YEON

Washing machine

Washing machine

KANG SIN YOUNG

Method of preparing alkyl butyrate from fermented liquid using microorganisms

Method of extracting butyric acid from a fermented liquid and chemically converting butyric acid into biofuel

HAN DONG JOO

Laundry machine having first and second laundry treating spaces

Laundry machine

LG ELECTRONICS INC

Washing machine

S K CORP

Automatic analysis method of crude petroleum oils using spectroscopy

SAMSUNG ELECTRONICS CO LTD

Semiconductor memory device and refresh method thereof

PYUN YOUNG SIK

Method of making bearing using ultrasonic nano crystal surface modification technology

KOREA RAILROAD RES INSTITUTE

Charging apparatus for unmanned aerial vehicles and method thereof

SAMSUNG DISPLAY CO LTD

Mobile terminal and method for controlling the same

SAMSUNG ELECTRO MECH

Transformer having resonant inductance

KIM JAEYOUN

Microrobotic tentacles with spiral bending capability based on shape-engineered elastomeric microtubes and methods of manufacturing same

KIM HYUNG YONG

Washing machine having washing course for shoes

SK INNOVATION CO LTD

Method for preparing organic acid by fed-batch-feeding carbon source substrate and base

PARTSTEC CONSTRUCTION CO LTD

Hinge device for rotating door