Inventor

SONG YONG-WON

KR28 patents

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

SONG YONG-WON

KOREA INST SCI & TECH

Method for manufacturing graphene film, graphene film manufactured by same, electronic device comprising the graphene film

Nanoparticles, method of manufacturing nanoparticles, and electronics device including the same

Physically contactable graphene electro-optic modulator and method for manufacturing the same

Structures in optical devices having graphene and manufacturing method for the same

Smart contact lens for non-invasive drug delivery

Ultrafast optical switching device based on black phosphorus

Optical sensor for sensing hydrogen gas and hydrogen gas detection system including the same

System for generating passive-mode-locked pulse laser at high repetition rate

Smart wearable lens mounted with all-solid-state thin film secondary battery and method for manufacturing the same

Optical device for suppressing noise of laser using graphene

Method for directly synthesizing graphene on surface of target object and device including graphene prepared using the method

Contact lens for collecting tear or delivering drug, and method for manufacturing the contact lens

Apparatus for gas sensing by using fiber fabry-perot interferometer

Method of manufacturing thin film transistor

Light emitting diode using zinc oxide-aminopyrene core-shell quantum dots

Polymer waveguide accommodating dispersed graphene and method for manufacturing the same, and laser based on the polymer waveguide

Tear collection device

Non-invasive health indicator monitoring system and using method thereof

Multi-functional sensor assembly

Method for Synthesis of graphene along waveguides in situ, photonics device including graphene obtained using the method

Device and method for forming roll-to-roll pattern

UNIV SOUTHERN CALIFORNIA

Devices and applications based on tunable wave-guiding bragg gratings with nonlinear group delays

Compensation for polarization-mode dispersion in multiple wavelength-division multiplexed channels without separate composition for each individual channel

SONG YONG-WON

Mode-locker comprising a graphene, and pulse laser device comprising the same

Method for forming pattern of metal oxide and method for manufacturing thin film transistor using the same

KIM IL DOO

Carbon nanofiber including copper particles, nanoparticles, dispersed solution and preparation methods thereof

Composite electrode active material having M1-xRuxO3 (M=Sr, Ba, Mg), supercapacitor using the same and fabrication method thereof

HONG JAE-MIN

Conductive ink composition, method for manufacturing the same, and method for manufacturing conductive thin layer using the same