Inventor

KIM CHANG HWAN

KR114 patents

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

KIM CHANG HWAN

KIM CHANG-HWAN

Mobile phone

Mobile phone

Mobile phone

Mobile phone

Mobile communication terminal

Mobile phone

Mobile communication terminal

Mobile communication terminal

Mobile communication terminal

Mobile communication terminal

Mobile communication terminal

Mobile communication terminal

Mobile phone

Mobile communication terminal

Method of controlling image forming apparatus using write protection

Mobile communication terminal

Mobile phone

SAMSUNG ELECTRONICS CO LTD

Display screen or portion thereof with animated graphical user interface

Method of forming a photoresist pattern on a semiconductor substrate using an anti-reflective coating deposited using only a hydrocarbon based gas

Display screen or portion thereof with graphical user interface

Mobile phone

Cellular phone

Mobile phone

Semiconductor devices including unitary supports

Cellular phone

Display screen or portion thereof with graphical user interface

Electronic device and method for controlling display in electronic device

Electronic device and method for operating thereof

Mobile phone

Sintered body, method of fabricating the same, semiconductor fabricating device, and method of fabricating semiconductor fabricating device

KIM CHANG HWAN

Mobile phone

Mobile phone

Mobile phone

Mobile phone

Long-acting human follicle-stimulating hormone formulation using immunoglobulin fragment

HYUNDAI MOTOR CO LTD

Co clean-up catalyst, after treatment system and after treatment method

Ammonia production catalyst and after treatment system

After treatment system and after treatment method for lean-burn engine

Exhaust gas post processing apparatus

Method for preparing zeolite catalyst

LG CHEMICAL LTD

Organic light emitting diode

Organic light-emitting device and method for manufacturing same

HANMI PHARM IND CO LTD

Pharmaceutical composition comprising an immunoglobulin Fc region as a carrier

KIM YOUNG MIN

Pharmaceutical composition comprising an immunoglobulin FC region as a carrier

CHOI YOUNG JIN

Method for controlling the walk of humanoid robot

UNIV IOWA STATE RES FOUND INC

Fabrication of layer-by-layer photonic crystals using two polymer microtransfer molding

UNIV IOWA STATE RES FOUND

Fabrication of photonic band gap materials using microtransfer molded templates

SAMSUNG DISPLAY CO LTD

Liquid crystal display

WELLBEINGSOFT INC

Portable complex sensor device for measuring multiple items of biometric information, and measurement method

ACE TECH

Switchable combiner and integrated combining apparatus for using it