国家/地区 韩国（5） 美国（5） 中国（3） 欧洲专利局（EPO）（3） 日本（3） 世界知识产权组织（2）
IPC部 B（5）
IPC大类 B44（5）
IPC小类 B44C（5）
IPC B82Y030/00（5）
发明人 BAE S（2） BAE S K（2） CHOI J（2）
CHOI J Y（2） SHIN H（2） SHIN H J（2）
公开年 2011（5）
申请年 2010（4） 
专利权人 SAMSUNG ELEC.（3） UNIV SUNGKYU.（3） UNIV SUNGKYU.（2） UNIV SUNGKYU.（2）
UNIV SUNGKYU.（2）

Forming graphene nano ribbon used in display device involves depositing graphene sheet on surface of substrate, forming plasma mask with nano pattern on sheet, and forming nano pattern in sheet by plasma treating stack structure having mask.

SHIN H, CHOI J, LEE Y, HAN G, CHOI J Y, HAN G H, LEE Y H, SHIN H J

Method of transferring larger-sized graphene used in electric circuit, involves removing adhesive and protection layers from graphene layer respectively.

BAE S, CHUNG H, HEO J, JUNG M, KANG S, SEO D, SEO S, WOO Y, BAE S K, CHUNG H J, HEO J S, JUNG M H, KANG S R, SEO S A, WOO Y S, JUNG H J, HUH J S, YEO R, HUH J, JUNG H

Graphene sheet used in e.g. field emission display, liquid crystal display, organic light emitting device, super-capacitor, field-effect transistor, or memory device comprises graphene containing ten or fewer wrinkles of the grapheme.

YOON S, CHOI J, CHOI W, SHIN H, YOON S M, CHOI J Y, CHOI W M, SHIN H J

Roll-to-roll transfer of graphene for producing graphene roll, involves transferring graphene layer on material to substrate by passing through roller portion, immersing obtained laminate into etching solution, and removing material.

AHN J, BAE S, HONG B H, KIM H K, BAE S K, JANG H, JANG S, KOO J B, HONG B, KIM H, HUI H B, HYEON A J, GANG B S, GEUN K H

Manufacture of graphene thin film used in metal oxides window electrodes for solid-state solar cells involves disposing catalyst thin film on back support substrate, introducing hydrocarbon, and heating to promote graphene growth.

VEERASAMY V S, VEERASAMY V