国家/地区 中国（2）
IPC部 A（2）
IPC大类 A61（2）
IPC小类 A61L（2）
IPC A61L009/22（2）
发明人 REN Q（2）
公开年 2020（2）
申请年 2019（2） 
专利权人 GRAHOPE NEW .（2）

Graphene bathroom heater, has graphene heating component and negative oxygen ion generator provided with waterproof layer, where graphene heating component is provided with transparent graphene electric heating film.

REN Q

Graphene bathroom warmer, has graphene heating component and negativeoxygen ion generator provided with waterproof layer, and shell comprising front shell and back shell, where graphene heating assembly is located in shell.

DENG M, ZHANG Q, YUAN K, REN Q