国家/地区 中国（23）
IPC部 B（11） C（10） A（6）
G（2）
IPC大类 B01（6） C02（6） A24（3）
C01（3） A47（2） B32（2）
B65（2） G01（2）
IPC小类 C02F（6） B01J（4） A24D（3）
C01B（3） B01D（2） B32B（2）
B65D（2） G01N（2）
IPC B01J020/30（4） C02F001/28（4） A24D003/04（3）
C01B031/04（3） C02F001/62（3） B01J020/24（2）
C02F009/02（2）
发明人 YAN L（23）
公开年 2015（23）
申请年 2015（17）  2014（6） 
专利权人 CHANGZHOU TA.（7） UNIV JINAN（5） SHANDONG TAN.（3） WUXI TANSHIJ.（2）

Graphene tire, has air layer whose inner surface is stacked with graphene layer and buffer layer, and another graphene layer is arranged between between tread and buffer layer, where buffer layer and tread are bonded with base.

YAN L

Graphene site effect transistor, has insulation layer placed between graphene layer and source leakage electrode layer and formed in active region area, and top gate electrode fixed across source electrode and leakage electrode.

CHU W, DONG F, XU L, YAN L, ZHAO M

Preparation of graphene involves preparing expanded graphite, mixing expanded graphite with oxidizing agent and lead to weak oxidation reaction, and peeling off expanded graphite oxide in solvent.

XIA S, XIE F, YAN L

Graphene/tea seed powder cigarette filter stick, has stick main body provided with cotton fiber beam section, powder particle section and oxidation graphene fiber segment, and paper wrapped on cigarette.

YAN L

Graphene cigarette filter stick, has stick main body provided with two cotton fiber beam sections, expand tobacco stalk particle section and oxidation graphene fiber segment, and wrapping paper covered on stick main body.

YAN L

Graphene composite material comprises composite material main body, where inner side of main body is provided with air hole, and surface of composite material main body is coated with conductive layer.

YAN L

Tap for filtering water, comprises water tap main body and water outlet position that is set with graphene filtering film, where water tap main body is set with filter screen, and is provided with annular groove.

YAN L

Graphene filtering exhaust fan has machine shell which is installed with blade and provided with filter mechanism which is included with front filter screen and rear filter screen, while setting active coal layer between filter screens.

YAN L

Graphene double level filter core has grade filters that are provided with coal grain and quartz sand grain, and non-woven cloth filter that is arranged between grade filters that are arranged close to water inlet and water outlet.

YAN L

Graphene swimming cap comprises cap main body including cloth base layer, graphene film layer, and ventilating waterproof layer made of PTFE film and covered on graphene thin film layer.

YAN L