国家/地区 中国（8） 世界知识产权组织（4） 美国（2）
IPC部 C（11）
IPC大类 C09（11）
IPC小类 C09D（11）
IPC C09D011/52（8） C09D011/03（4） C09D011/102（4）
G06K019/077（4） C09D011/106（2） G06K019/067（2）
发明人 LIU Z（5） CHEN S（4） MA Y（3）
WEI H（3） LENG J（2） LI J（2）
LIU J（2）
公开年 2021（11）
申请年 2020（5）  2021（4）  2019（2） 
专利权人 SHANDONG HUA.（4） HEWLETTPACKA.（2）

Graphene radio frequency identification electronic label for intaglio printing method preparation comprises base material, and graphene conductive paste printed on base material by gravure printing method, where graphene conductive paste includes graphene, surfactant, dispersant, and cured resin.

LENG J, LI J, LIU H, QI X, WEI H, CHEN S, LIU Z

Graphene RFID electronic label useful for intaglio printing, comprises a base material, and adopts the graphene conductive ink printed on described base material by electrostatic-assisted gravure printing method.

LENG J, SHANG W, LIU J, WEI H, CHEN S, MA Y, LIU Z

Substrate coated with thermal management material comprising thermal conductive coat deposited on substrate, and heat insulation coat comprising plant root powder and resin, used in electronic device e.g. computer and laptop.

ANANDAKRISHNAN S, WU K

Keyboard backlight module has main portion comprising light-shielding film, light guide film, light-reflecting film and forwarding packaging engine laminated in sequence, where light-shielding film, light-reflecting film and/or forwarding packaging engine are provided with thermally conductive layer.

DING J, FENG J, DING M

Graphene conductive ink for RFID electronic tags, comprises ink solvent, and graphene spun fibers dispersed in the ink solvent, and a dispersant is distributed on the surface of the graphene spun fibers.

LIU Z, MA Y, LV Z, LI J, CHEN S, HAN P

Flexible radio frequency identification passive temperature measurement label printed based MXene ink, comprises radio frequency identification antenna, radio frequency identification temperature measurement chip and flexible substrate.

PING J, SHAO Y, YING Y

Preparing high-conductivity ink useful for graphene-based radio-frequency identification electronic tag by e.g. mixing graphene powder with water, peeling and dispersing, obtaining graphene dispersion, concentrating, and preparing slurry.

LIN H, CHENG S, WANG J, LI L, LI F

Graphene complex conductive ink comprises graphene slurry, and metal-coated carbon black nanoparticles.

WU L, LIU Z, ZHU L, ZHOU S, XIAO H

Flexible printed article used in wearable device e.g. conductive contact pad, comprises non-conductive, graphene oxide membrane base substrate, and electronic component positioned on non-conductive, graphene oxide membrane base substrate.

IONESCU R C, HOLDER H A, WITTKOPF J A, WORSLEY R, CASIRAGHI C, SHIELDS J P

Electrically conductive composition used for decorative or building underlayer material, comprises base material, fluid binder and interactive powder material having preset particle size and electrical resistivity.

BARDOU M