国家/地区 韩国（5） 世界知识产权组织（3）
IPC部 C（4） H（4） B（3）
IPC大类 H01（4） C01（2） C08（2）
IPC小类 C01B（2） C08J（2） H01B（2）
IPC C01B032/198（2） C08J005/18（2） H01B013/00（2）
发明人 LEE S S（6）
公开年 2022（5）
申请年 2021（6）
专利权人 KOREA RES IN.（4）

Classifying graphene oxide comprises classifying graphene oxide contained in graphene oxide dispersion by controlling pH of graphene oxide dispersion containing graphene oxide.

AN K, LEE S S, MYUNG S, SEOG S, MIN L S, GI S G

Producing carbon composite film for conductive elastomer, comprises e.g. carbonizing support including graphene-based compound into porous carbon film by laser irradiation and impregnating porous carbon film with elastomer solution.

AN K, LEE S S, YOON Y H, JUNG H K, MYUNG S, SEOG S, GI S G

Composite material for flexible electrode, has substrate containing molybdenum carbide, graphene layer which is coated on surface of substrate, and graphene structure that extends from graphene layer and is provided with coral structure.

SONG W, LEE S S, AN K, JUNG H K, LIM J, MYUNG S, JI S G, SONG D S, SEOG S, BAE G, YOON Y H, GI S G

Graphene film used for forming electrochemical device, comprises graphene structure comprising regions comprising graphene structure arranged in plane direction and direction perpendicular to plane direction.

LEE S S, JUNG H K, AN K, LIM J, MYUNG S, SONG W, JI S G, SONG D S, PARK S, YOON Y, SEOG S, YOON Y H, GI S G

Nylon film used as outer resin layer for aluminum pouch film for secondary battery, comprises preset amount of carboxyl group, ketone group, and graphene including all amide functional groups on its surface.

SHIM J H, UK C S, PAKSUNGIL, JANG P G, LEE S, CHUN S W, PARK S I, LEE S S

Fiber excited by light energy of metal ions, comprises core, which contains fiber material, dry nano-copper powder, and graphene, germanium ions and/or zirconium ions, and cladding part, which is arranged on outer peripheral surface of core.

LEE S S