Inventor

SON YOON-HO

KR22 patents

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

SON YOON-HO

SAMSUNG ELECTRONICS CO LTD

Method for forming small features in microelectronic devices using sacrificial layers

Method of forming a seam-free tungsten plug

Method of manufacturing a variable resistance structure and method of manufacturing a phase-change memory device using the same

Methods for fabricating memory devices using sacrificial layers

Methods for fabricating memory devices using sacrificial layers and memory devices fabricated by same

Method of manufacturing semiconductor device

Method of manufacturing a variable resistance structure and method of manufacturing a phase-change memory device using the same

Semiconductor devices including enlarged contact hole and methods of forming the same

Methods of fabricating semiconductor devices and semiconductor devices including a contact plug processed by rapid thermal annealing

Method of manufactuing semiconductor device

Method of manufacturing semiconductor device

Semiconductor devices including enlarged contact hole and methods of forming the same

Methods of forming ferroelectric capacitors using separate polishing processes

Methods of forming a contact structure

Methods of forming metal contact structures and methods of fabricating phase-change memory devices using the same

Method for forming ferroelectric memory device

Semiconductor devices including enlarged contact hole and methods of forming the same

Method of fabricating semiconductor device

Integrated circuit devices including a boron-containing insulating pattern

Microelectronic devices using sacrificial layers and structures fabricated by same

SON YOON-HO

Memory device

CHOI SUK-HUN

Phase-change memory device using a variable resistance structure