国家/地区 中国（28）
IPC部 H（18） B（7） C（7）
A（2） D（2） G（2）
IPC大类 H01（15） C01（5） B29（3）
A61（2） B82（2） C08（2）
D01（2） G16（2） H05（2）
IPC小类 H01M（12） C01B（4） B29C（3）
B82Y（2） C08J（2） C08K（2）
C08L（2）
IPC H01M004/62（10） H01M004/38（4） H01M004/58（4）
H01M010/0525（4） H01M004/36（3） H01M010/052（3）
H01M010/054（3） B29C070/34（2） B82Y040/00（2）
H01M004/04（2） H01M004/134（2） H01M004/136（2）
H01M004/1397（2） H01M004/66（2） H01M010/058（2）
发明人 GUO L（8） WANG H（6） YANG S（4）
CHEN J（3） CHENG L（3） WANG S（3）
YANG Y（3） ZHU Y（3） CHEN W（2）
CHENG Q（2） GAO Y（2） LUO S（2）
WANG G（2） WANG J（2） WANG Y（2）
公开年 2022（20） 2023（8）
申请年 2022（28）
专利权人 UNIV BEIHANG（28）

Graphene flexible sensor based knee joint rehabilitating method, involves collecting joint activity signal by graphene flexible sensor, determining knee joint angle data corresponding to angle of video game, and completing video game by subject by utilizing joint action.

CHEN J, ZHANG L, LIANG Z, WANG J, PEI Z, SHEN C, CHEN W

Hot-melt bisphenol-containing cyanobenzoxazine resin prepreg composite material useful for preparing hot-melt bisphenol-containing cyanobenzoxazine resin-based composite material and hot-melt bisphenol-containing cyanobenzoxazine resin.

GAO Y, ZHANG L, YIN P

Reduced graphene oxide/graphite-type phase carbon nitride composite non-woven fabric used as three-dimensional framework in the cathode of lithium metal batteries, comprises reduced graphene oxide/graphite-type carbon nitride composite fibers and reduced graphene oxide fibers overlapping each other.

XIONG G, ZHANG S, XU M, XING Y

Preparing metal ion cross-linked graphene film comprises e.g. adding graphene oxide powder into deionized water, ultrasonically dispersing, obtaining metal salt solution, obtaining graphene oxide dispersion liquid of metal ion pre-crosslinking, adding hydroiodic acid and performing steam reduction.

ZHANG Z, CHENG Q

Preparing selenide and graphene compound wave-absorbing material comprises using hydrothermal method combined with heat treatment to prepare compound material of graphene, using above material with wave absorbing agent and mixing with binder.

YU R, LIU J, HUANG Y, CHEN W, ZENG M

Preparing graphene titanium carbide cross-linked thin film material used as a self-supporting electrode, involves chemical etching raw material MAX phase by lithium fluoride and hydrochloric acid, reacting under heating condition, washing, oscillation peeling and centrifugal separation.

YANG J, CHENG Q

Preparing ultra-thin silicon carbide nanosheets used in electronic devices, micro mechanics, engineering, and materials, comprises placing well-dispersed sheet-like polycarbosilane composite material combined with template in muffle furnace.

WANG S, ZHAO H, GUO L

Soluble micro-needle comprises needle body located on needle seat, first middle section is located on needle seat, second middle section is located between first middle section and needle tip section, where needle body comprises first middle section, second middle section and needle tip section.

WU Z, ZHAO Z, ZHANG J, FAN Y, SU Z, WANG Y

Flexible film capable of large scale deformation, has laser-induced graphene (LIG) layer and flexible polymer layer laminated in thickness direction, where flexible film is paper-cut structure.

WANG G, HE M, LUO S

Preparing sodium titanium phosphate of positive pole, comprises e.g. crushing sodium titanium phosphate, anode sodium supplement additive, conductive agent, and binding agent, mixing adding N-methyl-2-pyrrolidone, coating on aluminum foil, assembling battery.

GUO L, WANG H