国家/地区 美国（4）
IPC部 B（4）
IPC大类 B33（4） D01（4） B29（3）
B41（2） C08（2） C09（2）
IPC小类 B33Y（4） B29C（3） D01F（3）
B41M（2） C08K（2） C08L（2）
D01D（2）
IPC B33Y010/00（4）
发明人 HU N（2） HU N X（2）
公开年 2021（4）
申请年 2020（3） 
专利权人 XEROX CORP（2）

Making carbon-metal oxide composite electrode used for supercapacitor in electric aircraft, by continuously injecting carbon material solution to coagulation solution, forming extruded structure, and annealing extruded structure, and forming composite structure comprising metal oxide and carbon.

LYDING J W, CHEN Y, WANG G

Filament material for marking three-dimensional (3D) printed object, has polymer resin (compatible with extrusion based printing process), and marking additive that allows portions of filament material to change color when exposed to light.

HU N X, HU N

Particles used for three-dimensional printer, comprises polymer resin compatible for three-dimensional printing process to print three-dimensional article and marking additive for changing color during exposure of light.

HU N X, WANG Y, HU N

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