国家/地区 中国（37）
IPC部 H（15） C（14） B（11）
F（4） D（2）
IPC大类 H01（15） C01（5） B01（4）
C08（4） C25（4） B29（3）
B32（2） B82（2） C07（2）
D06（2） F25（2） F28（2）
IPC小类 H01M（12） C01B（5） B01J（4）
C25B（4） B29C（3） B32B（2）
B82Y（2） C01G（2） C07C（2）
C08G（2） C08J（2） C08K（2）
C08L（2） D06M（2） F25B（2）
IPC H01M004/62（6） H01M004/58（5） H01M004/36（4）
C01B032/194（3） C25B011/054（3） C25B011/091（3）
H01M010/0525（3） B32B033/00（2） B82Y030/00（2）
B82Y040/00（2） C01B032/184（2） C07C029/10（2）
C07C031/20（2） C08K003/04（2） C08K003/22（2）
发明人 YU F（37）
公开年 2022（37）
申请年 2021（19）  2022（16）  2020（2） 
专利权人 BEIJING GRAP.（6） WUHAN INST T.（4） HENAN CHENGZ.（3） CHINA PETROL.（2）
CHONGQING GR.（2） HUNAN YUNENG.（2） JIANGSU JONN.（2） SINOPEC SHAN.（2）
UNIV HEBEI T.（2） UNIV PANZHIH.（2） UNIV XIAN AR.（2）

Removing poly(methyl methacrylate) on graphene surface involves carrying out metal surface etching on the copper-based monolayer graphene that is coated with poly(methyl methacrylate), and obtaining poly(methyl methacrylate)/graphene film.

ZHAO X, LI Y, SUN L, WANG P, ZHANG X, GUO X, YU F

Lithium battery cathode electrode comprises cathode electrode located on current collector, first slurry portion and second slurry portions are provided on cathode electrode of slurry sheet, component of first slurry portion provided with graphene.

YU F, JU Y, WANG D, WANG W

Preparing foamed nickel-supported graphene composite layered heterogeneous structure catalyst useful in electrolytic water hydrogen production, comprises e.g. adding ammonium tetrathiomolybdate to graphene oxide suspension, reacting, separating and purifying.

ZHAO W, LU W, FENG K, CHEN C, LUO Y, YU F, WANG J

Long fiber reinforced flame-retardant antistatic polypropylene composition used for preparing material for e.g. mine flame retardant and antistatic thin-walled products, comprises polypropylene, continuous glass fiber, flame retardant, antistatic agent, compatibilizer, auxiliary agent.

LIANG W, YU F, ZHANG Y, ZHANG Z, MA Y, LIU G

Method for preparing carbon nitrogen doped spinel-type cobalt iron oxide or alloy hybrid/graphene gas gel electrode material, involves loading cobalt ferrite nanoparticles NC/GA gas gel on foam metal to obtain carbon-nitrogen-doped spinel-type cobalt iron oxide/gas gel graphene.

LI H, XUE Y, CAI N, YANG J, LI S, WANG J, YU F

Processing high-strength computer back cover with middle frame, involves cutting epoxy glass fiber board to obtain middle frame board and cover board, milling mounting cavity on middle frame plate to form middle frame and then middle frame and cover plate are welded to obtain computer rear cover.

CAI C, YU F, LU M, CHEN J, HE H

Long-acting broad-spectrum antibacterial and antiviral composition for textiles, comprises specified weight ratio of nano material comprising graphene or basic zinc carbonate, alkylbenzene sulfonate, antiviral component, surfactant and alkane oil.

YU F, SONG X, CHE J, LI A, ZHANG L, SHEN W, CHEN Q

Electrocatalysis efficient hydrogen peroxide generating electrode used in integrated device, comprises spherical structure provided with gas diffusion layer, stainless steel net, catalytic layer, and stainless steel outer edge.

TAO L, ZHANG J, MA H, YU F

Two-component aqueous polyurethane antistatic coating used for preparing antistatic material, comprises components comprising aqueous hydroxy acrylic acid dispersion, graphene oxide, and aqueous isocyanate curing agent.

YU F, CHEN Z, CHEN J, WANG J

Graphene metal composite wire, has at least two layers of foam metal sheets, edge of adjacent foam metal sheet forms meshing structure, and middle of dense graphene powder cavity layer formed in middle.

YU F, ZHONG C