国家/地区 中国（6）
IPC部 H（6） G（3）
IPC大类 H01（5） G02（2） H05（2）
IPC小类 H01L（5） G02F（2）
IPC H01L021/02（3） H01L051/52（3） H01L051/56（3）
H01L021/336（2） H01L027/12（2） H01L027/32（2）
H01L029/66（2） H01L029/786（2）
发明人
公开年 2013（2） 2015（2） 2016（2）
申请年 2015（3）  2012（2） 
专利权人 BOE TECHNOLOGY GROUP CO LTD（6）

Packaging structure for organic LED (OLED), has encapsulation layer with graphene layer and growth layer, such that growth layer is positioned above LED and graphene layer is located above growth layer.

CHEN L, HE Z, NIU Y, TIAN H

Low-temperature polycrystalline silicon thin film transistor, useful in array substrate of display panel, has active layer, source electrode, drain electrode, gate electrode, gate insulating layer, and oxidized graphene layer.

ZHANG S, ZHAN Y, CHAN Y

Touch screen for touch display device, has electrode layer fixed with light source that is arranged with insulation layer, and transparent thin film photovoltaic battery fixed with n-type doped graphene layer and p-type doped graphene layer.

HU M, YANG Z, ZENG T, DING X, ZHU X, XIE T

Method for packaging OLED device, involves performing copper foil separation process to form copper foil on graphene thin film, and performing OLED device packaging process to adopt graphene thin film that is arranged in OLED device.

FENG X, QIU Y, WANG T

New graphene derivative used for organic electroluminescence device.

JIN B, LI N, LEE J, KIM P

Polycrystalline silicon film preparation method for organic electroluminescent display device, involves forming graphene layer and amorphous silicon layer, where amorphous silicon is crystallized to form polycrystalline silicon thin film.

SUN T