国家/地区 中国（4）
IPC部 B（4）
IPC大类 B44（2） F24（2）
IPC小类 B44C（2） F24D（2）
IPC B44C005/04（2） F24D013/02（2）
发明人 QI C（4）
公开年 2020（2） 2021（2）
申请年 2020（4）
专利权人 SHANDONG LEA.（2） YANTAI DONGS.（2）

Heating picture with adjustable power, has wiring cabin that is set at bottom of frame, and first control switch, second control switch controller which are set in wiring cabin.

LIANG Y, QI C, SUN S, TANG B, QU D, LIU Y

Multi-functional heating picture, has flame retardant layer covered on outer part of bendable heating plate, surface decoration layer covered on flame retardant layer, and rectangular carbon plate provided with graphene heating wire.

LIANG Y, QI C, SUN S, TANG B, QU D, LIU Y

Graphene-based lead carbon battery assembly packaging production line, has driving rotating shaft mounted on transmission speed reducer, and connecting flange connected and installed between indexing reducer and indexing shaft.

NIE C, QI C, LV H

Production of conductive agent for battery, involves preparing exfoliated graphene using e.g. graphene material and intercalation agent, adding binder mixture and other conductive ingredients, stirring, and ultrasonically processing.

NIE C, QI C, LV H