国家/地区 台湾（17）
IPC部 B（17）
IPC大类 C01（17） B82（10） B01（8）
C09（7） H01（7） C08（3）
H05（3） B02（2） B05（2）
B29（2） B33（2） C04（2）
C10（2）
IPC小类 C01B（17）
IPC C01B032/19（17）
发明人 CHANG T（2） HASEGAWA S（2） HASEGAWA SHOJI（2）
KAMIYA N（2） KAMIYA NAGISA（2） KWON W（2）
KWON W J（2） LEE K（2） LEE K S（2）
LI H（2） LIN B（2） LIN Y（2）
NAGISA K（2） SHEN Y（2） SHOJI H（2）
公开年 2015（4） 2016（4） 2019（3） 2017（2） 2018（2）
申请年 2015（5）  2017（5）  2014（3）  2016（2） 
专利权人 GRAPHENE PLA.（2） GRAPHENE PLA.（2） LG CHEM CO L.（2） LG CHEM LTD（2）
TAIWAN TEXTI.（2） TORAY IND IN.（2）

Preparation of graphene sheet involves using supercritical carbon dioxide to carry urea aqueous solution to intercalate graphite oxide or expandable graphite, and then stirring nitric acid at room temperature to form urea nitrate nitrates.

CHUNG M, KUAN H, HSU H

Method for manufacturing graphene composite material has high energy ball milling treatment is performed on graphene material and precursor.

CHIANG W, LIAO J, CHIEN H, CHEN J

Electrochemical method for preparing defective graphene comprises, putting anode and cathode into electrolytic solution.

LEE C, HSU S

System and method for manufacturing graphene powder including a feeding unit, a rolling and pressing unit, a transport unit, and at least one impinging unit.

YANG W, WANG W

Air flow generating device for preparing graphene powder, has thread which is spirally distributed on outer surface of rotating portion from bottom of rotating portion toward top of rotating portion, and passes through thread.

WU D, ZHANG T, LI X, LIN B, WU T, CHANG T, LI H

Air flow generating device for preparing graphene powder used for preparing graphene dispersion comprises outer bushing having chamber, intake opening, and outtake opening, and rotating awl having rotating body and screw threads.

WU T, CHANG T, LI H, LIN B

Graphene/organic solvent dispersion liquid used for manufacturing electrode, comprises graphene having preset difference between moisture content as measured by Karl Fisher method under specified conditions dispersed in organic solvent.

YANG H, TAMAKI E, KAWASAKI M, HIRAI Y, MIYAZONO K, YOSHIHIDE H

Graphene sheet combining graphite flake structure used as heat-dissipation structure and in light and thin current electronic products, comprises graphite nanoplatelet material and graphene material mixed in the nanoplatelet material.

CHOU T, WU F, CHAN C, LIAO W, CHANG H, LI L, ROSS J, YU W F, CHIEH C C, HSIEN L W, PIN C H, JONG L L, WU F Y, CHAN C C, LIAO W H, CHANG H P, LI L J

Apparatus for producing graphene material, has power supply module connected to agitating unit and electrode for supplying electric power to unit and electrode to generate electrical potential difference between unit and electrode.

YANG C, CHANG S, TENG T, CHEN Y, CHEN Z, HUANG M, DENG D, YANG Q, ZHANG S, YANG C R, CHANG S F, TENG T P, CHEN Y T, CHEN Z Y, CHANG S C, HUANG M H

Manufacturing method of filter molded object, involves holding graphene layer under low temperature heating for predetermined time in-air contains specific oxygen range and forming graphene water flow hole.

KANEKO K, TAKAGI T, MURATA K, MURADA K, KATSUMI K, TOSHIO T, KATSUYUKI M