国家/地区 中国（3）
IPC部 E（3） F（3）
IPC大类 E04（3） F24（2）
IPC小类 E04F（3） F24D（2）
IPC E04F015/02（2）
发明人 YOU M（3）
公开年 2023（3）
申请年 2022（3）
专利权人 NINGXIA YANB.（2）

Graphene heating rock plate for household heating device, has heat conducting layer whose upper part is provided with asbestos net layer, where inner wall of plate body is formed with heat preservation layer.

HONG J, XU X, YOU M, WANG J, HONG W, HONG F

Waterproof graphene splicing rock plate structure, has holes sequentially arranged with equal distance from up to down, where left and right ends of reinforcing steel bar are respectively inserted on first groove and second groove.

HONG J, XU X, YOU M, WANG J, HONG W, HONG F

Paving rock plate for indoor decoration, has rock plate composed of rock plate, graphene layer and elastic material layer, where rock plate and another rock plate are made of same material, and bottom surface of rock plates are provided with grooves.

HONG J, XU X, YOU M, WANG J, HONG W, HONG F