国家/地区
IPC部 B（3）
IPC大类 B28（3）
IPC小类 B28B（3）
IPC
发明人
公开年 2023（3）
申请年 2021（3）
专利权人

Manufacturing graphene composite inorganic artificial stone with integrated decoration and heating, comprises preparing mixed material of inorganic artificial stone and graphene ground heating component, grinding surface of inorganic artificial stone whole rough plate, and dry-polishing.

HU H, XU X, LI Z

Powder useful for producing polycrystalline diamond sintered body, comprises metal-doped carbon-based powder containing metal in space between carbon atoms of carbon powder, and diamond powder.

KYOUNGRYOULHAN, LEE H S, YOUNG A S, JANG D

Cementitious composition, preferably concrete composition or mortar composition used in a cementitious article including architectural or structural article, comprises mixture including cement binder and graphene-based ink.

WADLEY L, WADLEY N