国家/地区 中国（4）
IPC部 A（4）
IPC大类 A61（4）
IPC小类 C01B（4）
IPC C01B032/19（4）
发明人 CHEN L（4）
公开年 2018（3）
申请年 2018（3） 
专利权人 SICHUAN DONG.（3）

Preparing small interfering RNA (siRNA) complex nano-graphene oxide carrier by adding sulfuric acid to graphite powder, adding hydrogen peroxide, modifying graphene oxide with polyethylenimine and adsorbing negatively charged siRNA.

DING X, HU X, LI L, LI Z, CHEN L, XIANG S, HAN M

Wearable environmentally friendly pre-warning system comprises e.g. first wearable graphene sensor system, second wearable graphene sensor system and based on heart rate data obtained by the first sensor system.

ZHOU L, CHEN L

Graphene-based wearable invisible night vision unit comprises wearable environmental safety warning system, data processing unit and remote monitoring system.

ZHOU L, CHEN L

Wearable mobile medical assistant system comprises graphene heart rate sensing system, data transmission system and alarm system.

ZHOU L, CHEN L