Inventor

HWANG YOUNG-HWAN

KR25 patents

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

HWANG YOUNG-HWAN

KOREA HYDRO & NUCLEAR POWER CO

Method for decommissioning nuclear facility

Dismantling method of radioactive structures of heavy water reactor facilities

Complex decommissioning method for nuclear facility

Apparatus for dismantling for heavy water reactor facilities

Apparatus for treating waste of nuclear reactor pressure vessel, and method for treating waste of nuclear reactor pressure vessel

Device for removing shielding balls from calandria of heavy water nuclear reactor

Cold crucible comprising metal oxide barrier and method for manufacturing same

Plasma torch with structure capable of performing reversed polarity/straight polarity operation

Method for dismantling nuclear facility underwater

Nuclear reactor dismantlement system

Nuclear reactor decommissioning system

Aparatus and method for dismantling for heavy water reactor facilities

Safety cover structure usable in dismantling operations at nuclear facility

Method for decommissioning nuclear facilities

Method for disassembling heavy-water reactor equipment by using cutting device

Apparatus for separating shielding slab for heavy-water reactor

Method for decommissioning nuclear facilities

Method for decommissioning nuclear facilities

Apparatus for decommissioning heavy-water reactor facilities and method for decommissioning heavy-water reactor facilities

Mold supporting device for forming uniform molten solidified body, and method for forming uniform molten solidified body

Plasma furnace

Method for decommissioning heavy water reactor facility

LG ELECTRONICS INC

Double/multi window processing apparatus for television system

Double window processing device for television system

BAE BYEONG-SOO

Solution composition for manufacturing metal oxide semiconductor