国家/地区 中国（29） 世界知识产权组织（6） 韩国（4） 欧洲专利局（EPO）（2） 美国（2）
IPC部 C（17） H（13） B（8）
A（2） D（2）
IPC大类 H01（13） C08（6） B01（4）
C01（4） C09（3） B32（2）
C02（2） C04（2）
IPC小类 H01M（9） C08K（5） C08L（5）
C01B（4） B01J（3） B01D（2）
B32B（2） C02F（2） C04B（2）
C08J（2） C09K（2） H01B（2）
H01G（2）
IPC H01M004/62（6） C08K003/04（5） H01M004/02（4）
H01M004/13（3） H01M004/36（3） H01M010/052（3）
H01M010/0525（3） H01M010/054（3） B01D053/86（2）
B32B009/00（2） B32B009/04（2） C01B032/324（2）
C01B032/348（2） C02F001/72（2） C08K007/06（2）
发明人 ZENG Y（30）
公开年 2021（30）
申请年 2021（20）  2020（9） 
专利权人 CONTEMPORARY.（5） NINGDE CONTE.（5） INST METAL R.（3） SICHUAN XIND.（2）
UNIV CHANGSH.（2） UNIV SOUTH C.（2）

Preparation of cesium difluorophosphate for aqueous cathode slurry used for secondary battery, by carrying out ion exchange reaction with lithium difluorophosphate and cesium source.

MAO C, BAI J, WANG P, PAN D, ZENG Y, DAI W, DAI X, ZENG Y N A, DAI NBSP X N, ZENG Y A

Preparing metal/graphene/single atom composite catalytic material involves reparing pure foam metal material, preparing graphene on the surface of pure foam metal material by chemical vapour deposition method, and vacuumizing.

CHENG H, ZHONG S, MO H, ZENG Y, WANG Z, WANG Y, LIU Y, HU M, WU H, CAO Y

School uniform with good comfort, has skin-friendly yarn that comprises inner layer set at middle portion, middle portion set at outer side, and outer layer set on outer side of middle portion.

ZENG Y, CHEN X

Preparing titanium dioxide photocatalyst paper comprises modifying titanium dioxide using reduced graphene oxide, annealing and modifying titanium dioxide catalyst modified, loading titanium dioxide catalyst obtained by annealing and modifying on fiber product.

PI Q, TANG L, LUO J, ZENG Y

Ceramic protective layer optical fiber sensing high-flexibility mineral insulating cable, has graphene cable unit and fastening layer that are coated on multiple optical fiber cable units and graphene cable units.

KAN G, ZENG Y, WANG X, LI S, WEI Y, CUI T, MAO C, LI Z

Sodium metal battery comprises anode pole piece and negative pole piece, where negative pole piece is negative pole current collector.

ZENG Y

Flat-plate sodium metal battery useful in electrochemical device, comprises anode piece surface provided with first micro-through hole and cathode piece formed with second micro through hole and anode piece comprising sodium transition metal oxide and polyanion and/or Prussian blue compound.

ZENG Y

Anode active material useful in secondary battery technology field comprises conductive base material and active material distributed on conductive base material, active substance has core-shell structure with core layer material made of phosphate-based sodium salt material.

ZENG Y, ZHENG Y

Cathode piece of sodium ion battery useful in electrochemical device, and electronic device, comprises e.g. cathode current collector, and carbon material coating composed of carbon material and polymer adhesive formed on at least part of surface of cathode current collector.

ZENG Y, ZENG W

Anode active material useful in electrochemical device for electronic device, comprises e.g. carbon material as conductive base material, and active material with core-shell structure composed of phosphate-based sodium salt material as core layer material and metal oxide as shell layer material.

ZENG Y, ZENG W