国家/地区 中国（3）
IPC部 B（3）
IPC大类 B05（3） B08（3）
IPC小类 B05D（3）
IPC B05D003/04（3）
发明人
公开年 2022（2）
申请年 2022（2） 
专利权人

Graphene oxide film coating device, has coating layer arranged below distributing pipe in coating shell, and multiple coating clapboards longitudinally arranged in middle of coating layer.

PENG M, LI H, JIANG D, FENG Y, OUYANG W, ZHU Y

Special coating machine for graphene heat conducting film, has supporting plates fixedly provided with drying box between top part, where top end of drying box is provided with two mounting seats.

CHEN Q, HAO Z, CAI J

Graphene lithium battery pole piece processing device comprises bottom plate connected with back surfaces of two roller sets, support roller and two roller groups provided with same battery pole piece, bottom plate connected with box body and extraction pump connected with feed pipe.

WEN S