国家/地区 韩国（2） 美国（2） 世界知识产权组织（2）
IPC部 B（4）
IPC大类 B41（4）
IPC小类 B41M（3） B33Y（2） C01B（2）
C09D（2）
IPC B33Y080/00（2） C09D011/52（2）
发明人
公开年 2021（3）
申请年 2019（4）
专利权人

Manufacture of photoelectrode used for electrolysis of water, involves manufacturing three-dimensional conductive structure, forming metal layer on conductive structure surface, and forming oxide semiconductor layer on metal layer surface.

SEOL S K, HYEON K J, PYO J Y

Ink composition for forming printed material, comprises conductive powder, organic binder, curing agent, solvent, and dispersant.

BAEK S M, LEE W J, KIM S Y, GO J I, PARK C I

Flexible printed article used in wearable device e.g. conductive contact pad, comprises non-conductive, graphene oxide membrane base substrate, and electronic component positioned on non-conductive, graphene oxide membrane base substrate.

IONESCU R C, HOLDER H A, WITTKOPF J A, WORSLEY R, CASIRAGHI C, SHIELDS J P

Mesh material used as sieve mesh for sieves, and as screen gauze for screen plates, comprises mesh fabric, and coating layer containing carbon nanotubes and/or graphene, formed on surface of mesh fabric.

YOSHIOKA Y, MOTOJIMA N, NAKAYAMA T