国家/地区 中国（23） 美国（18） 世界知识产权组织（18） 欧洲专利局（EPO）（12） 韩国（9） 日本（8） 印度尼西亚（2） 俄罗斯（2） 台湾（2）
IPC部 C（49）
IPC大类 C01（49）
IPC小类 C01B（49）
IPC C01B031/04（40） C01B032/184（11） C01B031/02（8）
B82Y030/00（7） C01B032/194（7） B82Y040/00（6）
C01B032/186（6） C01B032/182（5） C23C016/26（5）
G01N021/64（4） G01N021/65（4） G06F003/041（4）
H01G011/32（4） B01J020/20（3） C01B032/198（3）
发明人 WANG Y（6） GAO C（2） GU C（2）
LI J（2） LIU J（2） PENG L（2）
WEI D（2） XI F（2）
公开年 2016（49）
申请年 2015（27）  2016（16）  2014（6） 
专利权人 NOKIA TECHNO.（2） UNIV BEIHANG（2） UNIV SEOUL N.（2） UNIV ZHEJIAN.（2）

Active sensor element comprises e.g. a transistor placed on a first substrate and having a graphene channel layer and source and drain electrodes formed on both sides of graphene channel layer, and a second substrate formed on transistor.

PARK W, CHUN S

Preparing tin dioxide/graphene composite material useful for resistance-type gas sensor, comprises e.g. carrying out hydrothermal process by carrying out ultrasonic dispersion of graphite oxide in water, reacting, and calcining precursor.

GU C, CUI Y, HUANG J, LIN X

Composition useful in leak detection sensor for detecting organic solvent leakage, comprises graphene dispersion, polymethylsilsesquioxane resin and polycarbonate solution.

KI H C

Synthesizing graphene involves annealing substrate in hydrogen gas atmosphere, subsequently undertaking deposition and nucleation step where relatively thick carbon layer is deposited onto substrate, and undertaking graphene growth step.

BOINTON T H, BARNES M D, RUSSO S, CRACIUN M, HARDISTY BOINTON T

Use of breathable graphene film for detecting light intensity stability, where graphene sheet comprises one to four layers of graphene sheets.

GAO C, PENG L

Usage method of permeable graphene membrane in detection of vacuum stability involves detecting the electromagnetic shielding performance of permeable graphene film.

GAO C, PENG L

Method for forming graphene film on element of touch panel of electronic device, involves forming graphene film by irradiating laser light to region of graphene oxide film to reduce region, and removing another region by water washing.

MOMMA Y, KAWAKAMI T, MOMO J

Low-reflection graphene used in e.g. optical component, comprises graphene layer having surface parallel to specific direction, and another graphene layer in direction which intersects specified direction, where both layers form recess.

UEKUSA K, SHIMADA N, YAZAWA K, YAMADA T, HASEGAWA M, SHIMADA NAYUTA, YAZAWA KENJI, YAMADA TAKATOSHI, HASEGAWA MASATAKA, UEKUSA KAZUTERU

Flexible graphene transparent gas sensor useful in producing graphene, comprises a pair of rod-shaped graphene are provided in a flat shape, and a graphene are forming longitudinal axis center to connect the pair of graphene.

WON J H, HEE H B, HOO K Y, JIN K S

Preparing sulfonated graphene for detecting heavy metal ions involves dispersing oxidized graphite in chloroform solution to obtain oxidized graphene dispersion liquid and adding chlorosulfonic acid or concentrated sulfuric acid.

WANG Y, CAO P, ZHAI M, CHEN B, PENG J, LI J