国家/地区 中国（47） 美国（9） 韩国（8） 世界知识产权组织（6） 日本（4） 欧洲专利局（EPO）（3） 加拿大（2） 印度（2）
IPC部 B（63）
IPC大类 B41（63）
IPC小类 B41M（37） B41F（21） C09D（15）
B41J（7） B32B（6） C08K（6）
B33Y（5） C08L（5） B29C（4）
B41C（3） B82Y（3） C01B（3）
C08J（3） B05B（2） B05D（2）
IPC B41M005/00（11） B41F017/00（10） B41M001/12（8）
C09D011/52（8） B41F023/04（7） B32B033/00（5）
B41F031/02（5） B41M001/26（5） B41M003/00（5）
B41M007/00（5） B33Y010/00（4） B41J003/407（4）
C08K003/04（4） C09D011/037（4） B32B009/00（3）
发明人 LIU Z（9） MA Y（9） CHEN S（7）
LIU J（7） WEI H（4） HUANG J（3）
LI C（3） MA S（3） QI X（3）
ZHOU M（3） CHEN J（2） CHEN Y（2）
CHENG X（2） HU N（2） HU N X（2）
公开年 2021（63）
申请年 2020（33）  2021（27）  2019（3） 
专利权人 SHANDONG HUA.（9） SHAOXING GAO.（2） XEROX CORP（2）

Ink composition useful in a device including a photodetector, comprises graphene quantum dot nanosurfactant, printable material, and solvent, where printable material is dispersed in solvent by graphene quantum dot nanosurfactant.

ZENG M, ZHANG Y

Printing head of intelligent card graphene conductive paste, has stopping component that is capable of moving downwards and interfering with groove to prevent rotating plate.

LI C, ZHAO J, WEI Y, LIU J, MA Y, LIU Z

Full automatic graphene electrothermal film processing device has conveying belt whose top end is located between coating mechanism and coating mechanism is provided with drying mechanism.

SONG Y, WU Z, ZHOU X, JIANG Y

Printing matte material used for preparing substrate with pattern of surface resistance type periodic meta-material, comprises inorganic binder, conductive material, polyurethane acrylic prepolymer, graft-modified acrylic monomer, organic microspheres, photoinitiator, leveling agent, and solvent.

CAI X, ZHENG M, LIN Z, FU X

Fishing rod surface macromolecule graphene coating device for fishing rod surface, has discharging structure that is connected with spraying device through conveying belt, and is provided with pattern material roll.

ZHOU X

Graphene heating coating printing device, has vertical plate whose side is fixedly installed with electric push rod, where output shaft of push rod is connected with side of mounting plate.

ZHAO W

Producing 3D printing mobile phone backboard comprises e.g. transferring target texture to outer surface of plane shell, forming coating layer on target texture of plane shell, carrying out high pressure forming, performing 3D printing processing, printing, and carrying out fine carving.

ZHANG L, WU J

Quantitative ink supply device for graphene heating material printing, has feed box whose top end is connected with ink injection opening, and contact switches that are electrically connected with motor and suction pump.

XIE W

Intelligent quantitative ink supply device for graphene heating material printing, has ink supplying mechanism comprising piston plate transversely set in cavity, where bottom of piston plate is provided with driving mechanism.

SHI C, ZHANG J, ZHANG Q

Circulation multiplexing self-heating sublimation transfer paper comprises raw paper base, printing circuit, graphene coating, thermal sublimating dye absorbing cellulose layer, release film interlayer, and pole piece.

WANG Y, XIE Y, QI Y, ZHOU M, MA S