国家/地区 世界知识产权组织（3）
IPC部 B（2） H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 ZHU L（3）
公开年 2021（3）
申请年 2021（2） 
专利权人

Ice removing liquid box for de-icing liquid supplementing vehicle, has electric heating device arranged in inner cavity of box body, where heating device is fixedly connected with box body and is controlled by control device.

ZHU L, LIU H, SUI C, LIU J, DU K, LI W

Preparation of electrode for battery, involves mixing and granulating active substance, conductive agent, solvent and adhesive and laminating onto current collector using film laminating machine.

ZHU L, ZHAO R, QIU X, ZHU Y, LIU J

Device useful for processing graphene by plasma surface modification comprises e.g. vacuum chamber provided with air charging hole and air pumping hole, and counter electrode connected with radio frequency power supply system.

ZHANG B, JIN X, ZHU L, YU W, MA W, NIE J, LIU K