Inventor

CHOI KYUNG-IN

KR34 patents

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

CHOI KYUNG-IN

SAMSUNG ELECTRONICS CO LTD

Methods of forming dual gate semiconductor devices having a metal nitride layer

Methods of producing integrated circuit devices utilizing tantalum amine derivatives

Methods of forming electronic devices including high-k dielectric layers and electrode barrier layers

Methods for forming atomic layers and thin films including tantalum nitride and devices including the same

Method of manufacturing a semiconductor device

Methods of producing integrated circuit devices utilizing tantalum amine derivatives

Method of forming metal wiring layer of semiconductor device

Method for forming a wiring of a semiconductor device, method for forming a metal layer of a semiconductor device and apparatus for performing the same

Methods of forming electronic devices including high-k dielectric layers and electrode barrier layers and related structures

Methods for forming a metal layer on a semiconductor

Methods of fabricating tungsten contacts with tungsten nitride barrier layers in semiconductor devices, tungsten contacts with tungsten nitride barrier layers

Methods of manufacturing a semiconductor device

Method for manufacturing a fin=shaped field effect transistor capable of reducing a threshold voltage variation

Method for forming a wiring of a semiconductor device, method for forming a metal layer of a semiconductor device and apparatus for performing the same

Method of manufacturing a metal wiring structure

Methods of forming a semiconductor device including a diffusion barrier film

Semiconductor device and methods of forming the same

Semiconductor interconnection structure with TaN and method of forming the same

Methods of forming metal-nitride layers in contact holes

Semiconductor device and method for fabricating the same

Semiconductor device and method for fabricating the same

Semiconductor device

FINFET semiconductor devices and method of forming the same

Method of forming a semiconductor device having impurity region

Methods of manufacturing semiconductor devices including gate pattern, multi-channel active pattern and diffusion layer

Semiconductor device having impurity region

Semiconductor memory device and method of fabricating the same

Method of manufacturing semiconductor device

Semiconductor devices having highly integrated sheet and wire patterns therein

CHOI KYUNG-IN

Method of manufacturing a metal wiring structure

Semiconductor devices including gate pattern, multi-channel active pattern and diffusion layer

Methods of forming metal interconnection structures

LEE JONG-MYEONG

Structures electrically connecting aluminum and copper interconnections and methods of forming the same

CHOI SEONG PIL

Method for manufacturing expandable artificial media for water treatment by recycling waste LCD glass and waste bottle glass generated from waste electric and electronic products