国家/地区 中国（45） 世界知识产权组织（2）
IPC部 C（19） H（15） B（13）
G（9） D（5） A（3）
IPC大类 H01（12） B01（5） B32（5）
C01（5） C09（5） C02（4）
C08（4） D06（4） G01（3）
G02（3） H05（3） A61（2）
B60（2） C04（2） C23（2）
IPC小类 H01M（9） B32B（5） B01J（4）
C02F（4） C01B（3） C08J（3）
C08L（3） C09K（3） D06M（3）
H01L（3） B01D（2） C01G（2）
C04B（2） C08K（2） C09D（2）
IPC B01J020/30（3） B32B003/08（3） B32B009/00（3）
B32B009/04（3） B32B027/02（3） B32B027/32（3）
B32B027/36（3） H01M004/62（3） H01M010/0525（3）
B01J020/26（2） B32B015/20（2） B32B027/06（2）
B32B027/12（2） B32B027/34（2） B32B027/40（2）
发明人 XU W（47）
公开年 2022（32） 2023（15）
申请年 2022（47）
专利权人 UNIV WUHAN T.（6） SINOSTEEL NA.（3） UNIV NAT DEF.（3） CHENGDU TELO.（2）
SICHUAN TIAN.（2） XU W（2）

Flexible high thermal conductivity graphite material useful as a heat dissipation material in electronics, communications, medical, aerospace, and high-end equipment, has sheet structure.

PEI X, XU W, LI M, XU C, CHEN W, CHEN Y, CHEN J

Ternary lithium battery separator slurry, comprises composite binder, N-methylpyrrolidone, modified graphene oxide, aromatic additives, ceramic powder, and dimethylformamide.

ZHANG Q, LIU M, LIU Z, LI K, WANG R, ZHANG D, WU L, ZHOU Z, XU W, REN F, HU W, LI W

Modular graphene floor heating temperature intensity detecting device, has base whose corners are formed with mounting hole, display screen for displaying temperature, and spraying pipe connected with liquid supply tank through connecting pipe.

XU W

Grading and impregnating graphite useful for preparing graphene, comprises filling impregnation slurry into modified graphite fiber material with graphite fiber direction, filling and replenishing impregnation slurry, post-treating and completing impregnation.

PEI X, SHEN B, LI M, XU C, CHEN W, XU W, CHEN J

Extracting lithium from salt lake brine comprises using electrodialysis device and lead as anode, completing after reaction, turning over positive and negative poles, keeping mixed solution of sulfate and chloride in cathode chamber unchanged, and recovering lithium-intercalated ion sieve.

LIU X, ZHAO Z, XU W, HE L

Preparing cobalt single atom oxygen reduction catalyst loaded by porous graphene nitride useful for oxygen reduction reaction comprises mixing urea and cyclohexanone octahydrate, heating, mixing cross-linked polymerization product with cobalt nitrate hexahydrate, washing and drying.

XU W, CHEN W

Preparing modified graphene ultraviolet absorbing agent, comprises dissolving cyanuric chloride in tetrahydrofuran, reacting with anhydrous aluminum chloride and resorcinol, adding chlorobenzene solvent, and reacting with epoxy chloropropane, potassium carbonate and dimethylformamide.

RAN M, FU X, ZHAO L, HUANG Z, XU W, FAN X

Composite material used for e.g. wind turbine blades, comprises nanotubes and no nanotube aggregates having preset smallest dimension.

PEDERSEN H, GONZALEZ SANCHEZ M, LOPEZ MORENO A, VILLALVA FERNANDEZ J, GONZALEZJUAREZ M D L, EATON M D, PEREZ ALVAREZ E M, LUNDORF M D, ISASTI IRIBAR I, MIRANDA ALCAZAR S, RIVAS CARAMES M, NARANJO CHACON A, ZHANG W, XU W, MENA HERNANDO S

Device for measuring concentration of oxidized graphene, has light source, cuvette and light absorbing device that are arranged on same horizontal line sequentially and placed in light shielding cover.

XU W, LIU C, SHE S, ZHANG L, ZHANG Q, PEI X, CHEN W, CHEN J, LI M

Double-sided polyimide film with function of absorbing electromagnetic wave, has two layers polyimide film substrate whose upper and lower parts are provided with first trapezoidal groove, and second filter coating provided with second trapezoidal platform inserted into second trapezoidal groove.

PU G, TAN Z, ZHANG G, XU W, LI C