国家/地区 中国（26） 美国（12） 世界知识产权组织（10） 日本（5） 韩国（5） 澳大利亚（3） 加拿大（3） 欧洲专利局（EPO）（3） 台湾（2）
IPC部 B（38）
IPC大类 B33（38） C01（38） B22（11）
B29（10） C08（7） C22（7）
B82（5） A61（4） B01（4）
C09（4） C23（4） C04（3）
D01（3） H01（3） G01（2）
IPC小类 B33Y（38）
IPC B33Y010/00（38）
发明人 WORSLEY M A（3） ZHANG S（3） CHEN W（2）
GUAN C（2） JANG B Z（2） LIU Q（2）
SPADACCINI C（2） WANG F（2） WANG Z（2）
ZHAMU A（2） ZHANG L（2） ZHOU G（2）
公开年 2021（10） 2018（7） 2022（6） 2019（4） 2020（4） 2017（3） 2016（2） 2023（2）
申请年 2019（8）  2021（8）  2020（5）  2022（5）  2017（4）  2018（3）  2015（2）  2016（2） 
专利权人 LAWRENCE LIV.（3） HARBIN INST .（2） JANG B Z（2） NANOTEK INST.（2）
UNIV NORTHWE.（2） UNIV SHANGHA.（2） ZHAMU A（2）

Fabricating acetylene-benzoxazine functionalized particles comprises adding particles to alkaline solution, stirring solution to cause particles to acquire hydroxyl groups producing activated particles, adding acetylene benzoxazine into solvent solution, and drying product.

IFTIME G, WEI J, CHINTAPALLI M

Preparing graphene liquid drop printing three-dimensional prefabricated reinforced magnesium-based composite material comprises connecting uniformly dispersed low-defect graphene solution, adding graphene ice form in vacuum freeze dryer, vacuumizing carrying out mechanical pressure feeding.

LI H, FU J, ZHOU J, LUO J, ZHANG Q, QI L

Manufacturing method of three-dimensional wrinkled graphene, involves spraying graphene solution from top into reaction element, and making gas temperature in reaction element not greater than freezing point of solvent of graphene solution.

CHEN C, LIU Y P

Modifying curing additive manufacturing dispersion using radiation comprises preparing additive manufacturing dispersion e.g. crosslinkable moiety, and radiating dispersion with electromagnetic radiation comprising microwaves.

BOSNVAK C P, SWOGGER K W, LOWDER S, IVANOVA O, BOSNYAK C P

Preparing graphene-reinforced aluminum matrix composite by metal 3D printing, comprises taking graphene powder, graphite powder, polyvinyl alcohol and solvent into cleaning ball mill, vacuumizing, ball milling, drying and filtering.

CHEN S, QIU H, WU J, CHEN B

Preparing high crystalline quality of graphene macrobody comprises laying polymer microporous membrane on substrate, using high-energy beams to bombard polymer microporous films to form graphene crystal films on substrates, repeating tiling and bombarding polymer microporous film.

LIU C, ZHANG S, YANG P, WANG Z, LI N, SONG Y

Preparing nitrogen-doped graphene by three-dimensional printing recyclable metal salts comprises designing double helix structure template by computer software, carrying out reduction reaction, removing metal template with dilute acid, and collecting metal salt powder for subsequent recycling.

GUAN C, LI C, DU J, FU G, XU Q

Manufacturing copper micro-nano powder mixed solution laser additive of three-dimensional graphene, comprises e.g. adding dispersant, copper nano powder and copper micron powder into reducing alcohol solvent using ultrasonic dispersion.

WANG F, WANG X, WANG Y, GUAN T, GUO W, LIU J

Process by increasing absorbance of unconverted section of thin polymer film by conditioning laser pulse to produce lasered section, melting lasered section and quenching melted lasered section to form initial quenched section comprising Q-carbon, diamond, and/or graphene.

NARAYAN J

Preparing three-dimensional graphene structure, comprises e.g. substrate processing, fixing polyimide paper on bottom plate, generating laser induced graphene substrate, paving polymer powder on surface of substrate and continuously paving powder.

GAO Y, LIU F, LUO S