Inventor

PARK HYOUNG JUN

KR23 patents

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

PARK HYOUNG JUN

ELECTRONICS & TELECOMMUNICATIONS RES INST

Bidirectional optical transceiver module and method of aligning the same

Endoscopic apparatus for thermal distribution monitoring

Astral lamp device having detachable and angle-controllable LED module blocks and method of setting the same

Multi-channel optical subassembly and method of manufacturing the same

Method of packaging multichannel optical receiver module having a sub-mount with an optical block to guide incident parallel light beams and package of the same

Wavelength-selectable coating thickness measurement apparatus

Hyperspectral imaging system using neural network

Optical system capable of improving spatial resolution of hyperspectral imaging and optical alignment method using the same

Apparatus and method for adjusting optical axis for optical wireless communication in free space

Bi-directional wireless optical communication apparatus and method thereof

Wavelength division multi-channel optical module and manufacturing method thereof

Multi-channel optical module and manufacture method thereof

Multi-channel receiver optical sub assembly module for fiber Bragg grating sensor

Multi-channel optical subassembly structure comprising an alignment jig and method of packaging the structure

SAMSUNG ELECTRONICS CO LTD

Display device

Display device

Method for enhancing transfer rate of multimedia card using differential signal

KOREA ELECTRONICS TELECOMM

Method of fabricating graphene nano device

Sunlight coupler and sunlight system comprising thereof

LIM KWON-SEOB

Multi-channel optical module

PARK HYOUNG-JUN

Cooking apparatus

PARK HYOUNG JUN

Optical phase extraction system having phase compensation function of closed loop type and three-dimensional image extraction method thereof

SHIN IN HEE

Optical probe using sensor and method for controlling the same