Inventor

LEE EUNKYU

KR38 patents

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

LEE EUNKYU

SAMSUNG ELECTRONICS CO LTD

Optical sensor and image sensor including graphene quantum dots

Photodetector using bandgap-engineered 2D materials and method of manufacturing the same

Graphene structure and method of forming graphene structure

Nanocrystalline graphene and method of forming nanocrystalline graphene

Interconnect structure and electronic device employing the same

Image sensor including visible and near-infrared light detectors and method of manufacturing the same

Photodetector using bandgap-engineered 2D materials and method of manufacturing the same

Method for controlling audio output by application through earphones and electronic device implementing same

Interconnect structure to reduce contact resistance, electronic device including the same, and method of manufacturing the interconnect structure

Method of calculating thickness of graphene layer and method of measuring content of silicon carbide by using XPS

Vertical-channel cell array transistor structure and dram device including the same

Method of calculating thickness of graphene layer and method of measuring content of silicon carbide by using XPS

Image sensor for high photoelectric conversion efficiency and low dark current

Method of growing graphene selectively

Interconnect structure to reduce contact resistance, electronic device including the same, and method of manufacturing the interconnect structure

Optical sensor and image sensor including graphene quantum dots

Broadband multi-purpose optical device and methods of manufacturing and operating the same

Image sensor for high photoelectric conversion efficiency and low dark current

Optical sensor and image sensor including graphene quantum dots

Method of forming graphene

Nanocrystalline graphene and method of forming nanocrystalline graphene

Semiconductor devices having buried gates

Semiconductor devices having buried gates

Semiconductor device including two-dimensional material

Methods of forming graphene and graphene manufacturing apparatuses

Method of forming graphene

Broadband multi-purpose optical device and methods of manufacturing and operating the same

Flexible device including two-dimensional material and method of manufacturing the same

Photoelectronic device including charge barrier

Semiconductor device including two-dimensional material, and method of manufacturing the semiconductor device

Image data processing method and device therefor

Optical device including two-dimensional material and method of manufacturing the same

S WINNUS CO LTD

Device for sealing container door and method for operating same

Device for electronically sealing container using proximity wireless communication, and system and method for operating same

MILES LAB

Method for the recovery of extracellular enzymes from whole fermentation beer

KOREA ADVANCED INST SCI & TECH

Dynamic security analysis method for control plane and system therefore

KOREA ELECTRONICS TELECOMM

Apparatus and method for preventing collision of vehicle at crossroads

HANWHA TECHWIN CO LTD

Method for detecting crystal grain boundaries of grapheme and device using method