国家/地区 中国（4） 韩国（4） 美国（4） 欧洲专利局（EPO）（3） 世界知识产权组织（3）
IPC部 B（4） C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C25F005/00（4）
发明人
公开年
申请年 2012（2） 
专利权人

Separating method for N-electrode electrochemical system, involves measuring voltage between working electrodes and reference electrodes such that graphene-support layer laminate separates from conducting substrate.

PIZZOCCHERO F, BOOTH T J, KOSTESHA N, AMATO L, BOGGILD P

Apparatus for manufacturing device used for preparing graphene for electronic circuit, comprises graphene structure including metal catalyst layer formed on substrate, protection layer, and graphene layer, and power unit.

LEE J, JUNG Y, KIM Y, LEE C, MOON C, LEE J H, JUNG Y S, KIM Y S, LEE C S, MOON C Y, MUN Z R

Removing graphene film grown on surface of metal substrate, comprises applying support layer to exposed surface of graphene film to define first structure, and subjecting first structure to electrochemical process to form gas bubbles.

LOH K P, WANG Y, LOH K

Method for non-destructively transferring graphene, involves nondestructively combining graphene coated with media with target substrate, and removing media to transfer graphene to target substrate nondestructively.

REN W, GAO L, MA L, CHENG H