Inventor

CHOI CHOON GI

KR21 patents

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

CHOI CHOON GI

KOREA ELECTRONICS TELECOMM

Parallel optical interconnection module and method for manufacturing the same

Graphene nanoribbon sensor

Gas sensor and manufacturing method thereof

Optical modulator and optical module including the same

Graphene photonic device

Two-dimensional planar photonic crystal superprism device and method of manufacturing the same

Method of transferring graphene

Light emitting diodes and methods of fabricating the same

Method of manufacturing a junction electronic device having a 2-dimensional material as a channel

Light emitting diode and manufacturing method thereof

ELECTRONICS & TELECOMMUNICATIONS RES INST

Method and device for amplifying and detecting gene using graphene heater

Anti-radiation structure, temperature-pressure complex sensor including the same and having anti-radiation property, and manufacturing method thereof

Pressure-strain sensor including a graphene structure

Infrared optical sensor and manufacturing method thereof

Photo detector

Method of growing high-quality single layer graphene by using Cu/Ni multi-layer metalic catalyst, and graphene device using the same

Optical detector

Humidity sensor and button device including the same

CHOI CHOON GI

Metamaterial structure and manufacturing method of the same

Meta material and method of manufacturing the same

Active metamaterial device and manufacturing method of the same