国家/地区 中国（4）
IPC部 E（4）
IPC大类 E04（4）
IPC小类 E04F（4）
IPC F24D013/02（4）
发明人 ZHANG J（2）
公开年 2022（3）
申请年 2022（4）
专利权人

Graphene electric heating foundation line, has protective shell formed with T-shaped guide groove sliding with guide rail, and passing through clamping hole matched with clamping piece, where connecting seat and piece are connected with elastic piece.

CHENG Y

Graphene electric floor heating with anti-static structure, has graphene emitting film whose one side far away from reflecting film is glued with copper foil whose surface is fixedly connected with lead.

LUO H, ZHANG J, LIU Y, LI Z, LI G

Graphene electric heating solid wood composite energy storage floor, has groove that is formed on upper surface of substrate layer, and graphene heat dissipation layer which is provided in cooperation with two grooves.

DING Y, ZHANG J, MA Y, TIAN X, GUAN B, YANG C

Heating floor with graphene heating film, has fixing rod through locking column, screw thread cylinder and fixing cylinder are installed in first fixing plate.

LU Z, CHEN W