国家/地区 中国（17） 美国（9） 日本（7） 世界知识产权组织（5） 欧洲专利局（EPO）（3） 韩国（3）
IPC部 B（20）
IPC大类 G06（20）
IPC小类 G06F（20） B32B（12） H01B（6）
B82Y（5） C01B（4） H05K（4）
H01L（3） G02F（2） H05B（2）
IPC G06F003/044（20）
发明人 DING X（2） KIMURA N（2） KOBAYASHI T（2）
LIU G（2） SHIMIZU K（2）
公开年 2014（3） 2017（3） 2021（3） 2012（2） 2015（2） 2016（2）
申请年 2016（4）  2020（4）  2013（3）  2012（2）  2015（2） 
专利权人 QINGDAO YUAN.（2） SONY CORP（2）

Protective assembly for use in touch module, comprises buffer layer disposed on the cover plate and made of transparent polymer, and flexible substrate disposed on the buffer layer and doped with inorganic compound.

CHENG T, LEE L, JI L J, CHEN X M, LIU J

Multifunctional positive temperature coefficient graphene heating skin, comprises surface layer, pattern layer, electrode layer, graphene heating layer, capacitance touch layer, pressure layer, second control electrode layer and protective layer.

ZHANG D, WANG M

Layered structure for graphene capacitive touch screen, has graphene whose bottom part is fixedly connected with top part of protective conductive layer, where bottom part of conductive layer is connected with top part of optical transparent glue.

LIU G, DING X

Graphene capacitive touch screen, has placing groove whose left side inner wall is fixedly connected with locating magnetic block that is matched with another locating magnetic block, and protective frame whose outer surface is provided with buffer mechanism.

LIU G, DING X

Manufacturing composite film comprises e.g. forming functional medium layer on substrate; forming a first polymer film layer on functional medium layer; removing the substrate.

ZHA B

Method for preparing graphene touch device based on additive manufacturing technology, involves combining substrate, sensing layer, laminated film layer, driving layer and optical double-sided adhesive.

TAN H, PAN Z

Capacitive graphene touch screen has lead electrode layer which is imprinted on lower surface of substrate, and through hole that passes electrode connecting wire is included, and through hole is uniformly opened on substrate.

INVENTOR U

Graphene nano silver electronic paste comprises metal conductive powder, graphene nano silver dispersion, organic solvent, resin and additives.

LI L

Three-layer transparent electrode structure graphene capacitor-type touch screen comprises transparent electrode 1, transparent electrode 2 and electromagnetic shielding layer.

MA L, REN W, CHENG H

Method for manufacturing optically clear adhesive substrate graphene touch screen, involves forming graphene layer on surfaces of growth substrate, and binding board on polyethylene terephthalate substrate for obtaining touch screen.

CAI M, LAI H, PAN H, WANG L, YI T, ZOU M