Inventor

CHOI YONG SOO

KR25 patents

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

CHOI YONG SOO

SAMSUNG SDI CO LTD

Method for fabricating triode-structure carbon nanotube field emitter array

Triode structure field emission device

Field emission display having emitter arrangement structure capable of enhancing electron emission characteristics

Field emission display

Electron emission device

Triode field emission display using carbon nanobtubes

Field emission display having improved capability of converging electron beams

Electron emission device having curved surface electron emission region

HYNIX SEMICONDUCTOR INC

Polishing pad and chemical mechanical polishing apparatus using the same

Chemical mechanical polishing method for manufacturing semiconductor device

Method for forming semiconductor memory capacitor without cell-to-cell bridges

Capsulated abrasive composition and polishing pad using the same

Methods for reducing a thickness variation of a nitride layer formed in a shallow trench isolation CMP process and for forming a device isolation film of a semiconductor device

SK HYNIX INC

Ferroelectric memory device

Ferroelectric semiconductor device

Nonvolatile memory device

Neuromorphic device including a synapse having carbon nano-tubes

Method of treating semiconductor substrate

LG ELECTRONICS INC

Voiced/unvoiced information estimation system and method therefor

Packet converting apparatus and method therefor

Apparatus and method for converting LSP parameter for voice packet conversion

Method for searching codebook

HUMANCELLBIO CO LTD

Pharmaceutical composition comprising isolated mitochondria for preventing or treating tendinopathy

PARK JUM-YONG

Method for fabricating semiconductor device

DOF INC

Method for separating collagen from liposuction effluent using supercritical process