Inventor

CHOI JI-HYUN

KR36 patents

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

CHOI JI-HYUN

SAMSUNG ELECTRONICS CO LTD

Display screen or portion thereof with graphical user interface

Method of fabricating and curing spin-on-glass layers by electron beam irradiation

Display screen or portion thereof with graphical user interface

Display screen or portion thereof with graphical user interface

Display screen or portion thereof with graphical user interface

Apparatus and method for generating musical tone according to motion

Method and apparatus for monitoring human activity pattern

Multiple etch methods for forming contact holes in microelectronic devices including SOG layers and capping layers thereon

Method for forming conductive line of semiconductor device

Method for forming inter-metal dielectrics in a semiconductor device

Method and apparatus for counting a number of steps taken by walker

Trench isolation methods including plasma chemical vapor deposition and lift off

Method for manufacturing semiconductor device by forming insulator-layer to suppress bubble formation

Display screen or portion thereof with graphical user interface

Shift read command for performing rank-to-rank transfers in semiconductor memory devices

Methods for forming moisture blocking layers

Method for performing function and electronic device supporting the same

Method for planarizing a semiconductor substrate

System on chip, memory device, electronic device comprising the SoC and memory device, and method for storing data in the electronic device

Method for performing function and electronic device supporting the same

Method for performing function and electronic device supporting the same

LG CHEMICAL LTD

Electrode assembly

Method for preparing liquid rubber and liquid rubber prepared therefrom

Extinguishing composition, method for preparing the same, secondary battery and battery pack

Organic borate-based catalyst, method for preparing isobutene oligomer using the same and isobutene oligomer prepared thereby

CHOI JI HYUN

Flexible, multi-channel microelectrode for recording laboratory animal EEG and method for recording laboratory animal EEG using the same

Apparatus for stimulating the brain and measuring the light induced neuronal activity and method for manufacturing the same

LS ELECTRIC CO LTD

Switchboard monitoring system

Switchboard management system

LG ENERGY SOLUTION LTD

Device and method for evaluating heat resistance properties of separator

Battery management system, battery management method, battery pack, and electric vehicle

BIOTNS CO LTD

Guide apparatus and detector having the same

Guide apparatus and detector having the same

LG ELECTRONICS INC

Determining an inter-slot power level

CUROGEN TECH CO LTD

Pharmaceutical composition for treating non-alcoholic fatty liver, non-alcoholic steatohepatitis, or hepatic fibrosis using Ssu72 protein or a polynucleotide encoding the same

SK HYNIX INC

Semiconductor device