国家/地区 世界知识产权组织（3）
IPC部 B（3）
IPC大类 C01（3） D01（3） B33（2）
C08（2）
IPC小类 C01B（3）
IPC C01B032/198（3）
发明人
公开年
申请年 2020（2） 
专利权人

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Composition used to kill bacteria that cause infections in patients implanted with medical comprises solvent comprising tetrahydrofuran, graphene oxide, poly (e-caprolactone and coagulation non-solvent comprising ethanol.

FERREIRA MELO S, DE CASTRO GONCALVES ALMADA LOB, CARVALHEIRA NEVES S, MELO S F, GONCALVES ALMADA LOBO I D, NEVES S C

Manufacture method of high strength composite reinforcing fiber, involves coating graphene oxide flakes on conventional reinforcing fiber.

CHRISTIANSEN S, RESTREPO D, STOLTZ R, BULLINGTON J