国家/地区 韩国（4） 美国（3）
IPC部 C（2） H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 CHOI W（2） CHOIWEONYONG（2）
公开年 2022（5）
申请年 2020（3）  2021（2） 
专利权人 POSTECH ACADIND FOUND（5）

Photoelectrochemical cell for use in production of hydrogen peroxide, comprises photoanode comprising photocatalyst; a cathode; and solid polymer electrolyte layer disposed between the photoanode and the cathode and comprising solid polymer electrolyte.

CHOI W, JEON T H, CHOIWEONYONG, TAEHWA J

Photocatalyst for use as denitrification catalyst for removing nitrate ion, and processing water, comprises titanium dioxide particle comprising titanium dioxide, carbon material located on all or portion of surface of titanium dioxide particle and comprising graphene, reduced graphene oxide.

LEE S, CHOI W, CHOIWEONYONG, BI L S

Method for manufacturing semiconductor for forming ohmic contact on silicon carbide substrate, involves forming graphene layer on substrate, and forming metal layer on formed graphene layer, where substrate is doped with medium concentration.

KIMSEONGJUN, SHIN H K, KANG M J, SUNG M J, LEE N S, RO H S

Solid metal-air battery comprises positive electrode, negative electrode disposed at predetermined distance from positive electrode and containing metal, and solid electrolyte disposed between positive and negative electrodes, where positive electrode is deliquescent material.

WOO K B, PARK H T, KANG M S

Wirelessly-powered contact lens useful for monitoring intraocular pressure and treating glaucoma, comprises transparent strain sensor capable of measuring intraocular pressure of subject, and drug reservoir.

HAHN S K, SHIN S B, KIM T Y