国家/地区 中国（3）
IPC部
IPC大类
IPC小类
IPC
发明人 YI G（3）
公开年 2017（2）
申请年 2017（3）
专利权人

Electronic mechanical magnetometer, has magnetic shell whose top end is provided with alarm part, reservoir placed between magnetic chip and graphene storage battery, and setting button electrically connected with graphene storage battery.

YI G

Preparation of steam-reduced graphene oxide conductive polymer composite film used in conductive sensing, involves.

ZHU Z, LUO H, ZHOU X, WANG H, YI G, WANG Z, TANG Z

Graphene male healthcare underwear, has underwear main body connected with upper bag, and front closure piece provided with door flap, where abdomen part of underwear main body is provided with front door flaps.

YI G, ZHANG K, LI X, WU Y, FANG H, ZHANG M, LIU D