国家/地区 美国（23） 世界知识产权组织（6） 中国（5） 韩国（5） 日本（4）
IPC部 B（23）
IPC大类 C01（23） B82（18） H01（7）
B32（5） B01（4） B29（4）
C04（4） C09（4） B05（3）
C25（3） B02（2）
IPC小类 C01B（23）
IPC C01B031/04（23）
发明人 ZHAMU A（23）
公开年 2013（4） 2015（4） 2017（4） 2014（3） 2008（2） 2018（2）
申请年 2012（5）  2007（3）  2014（3）  2013（2）  2015（2）  2016（2）  2017（2） 
专利权人 NANOTEK INST.（23） JANG B Z（21） ZHAMU A（21） ANGSTRON MAT.（3）
GUO J（3） WANG M（3） XIONG W（3） FU L（2）
WANG Y（2）

Producing graphene directly from pulp, paper, or paper product involves subjecting pulp, paper, or paper product to graphitization treatment at graphitization temperature in non-oxidizing environment.

ZHAMU A, JANG B Z

Making highly oriented graphene film used in smart phone comprises dispensing and depositing pristine graphene dispersion with oxygen-free pristine graphene sheets dispersed in fluid medium, slicing layer of dried graphene and heat-treating.

ZHAMU A, JANG B Z, WANG Y, FU L

Production of isolated graphene sheets involves forming intercalated graphite compound in intercalation reactor comprising liquid solution electrolyte, working and counter electrode, and exfoliating hexagonal carbon atomic interlayers.

ZHAMU A, JANG B Z

Producing isolated graphene sheets from layered graphite material having hexagonal carbon atomic interlayers with interlayer spacing, comprises e.g. forming alkali metal ion-intercalated graphite by electrochemical intercalation procedure.

ZHAMU A, JANG B Z

Production of isolated graphene sheets involves mixing multiple particles of graphitic material and multiple particles of solid carrier material to form mixture in impacting chamber of energy impacting apparatus.

ZHAMU A, JANG B Z

Making integral 3-dimensional graphene-carbon hybrid foam used e.g. to make fumed heat sink and heat pipe, comprises e.g. mixing multiple particles of -graphitic material and -solid polymer carrier material in impacting chamber.

ZHAMU A, JANG B Z

Production of highly oriented graphitic film for microelectronic device involves dispensing and depositing graphene oxide or chemically functionalized graphene dispersion on supporting substrate and thermally reducing after removing medium.

ZHAMU A, JANG B Z

Method for producing bulk highly oriented graphene structure that is utilized in thermal management device e.g. heat dissipation plate, involves preparing graphene oxide dispersion, and dispensing and depositing graphene oxide dispersion.

ZHAMU A, JANG B Z, WANG Y, FU L

Producing highly oriented graphene film used in thermal management device, comprises dispensing and depositing graphene oxide dispersion or gel onto substrate, removing fluid medium, stacking first and second dried layers and heat treating.

ZHAMU A, JANG B Z, WANG Y, FU L

Manufacture of nano-scaled graphene platelets for e.g. field-emission device, involves exposing carboxylic acid-intercalated graphite compound to thermal shock and subjecting resultant material to mechanical shearing treatment.

ZHAMU A, JANG B Z