国家/地区 中国（94） 世界知识产权组织（5） 欧洲专利局（EPO）（3） 匈牙利（2） 日本（2） 台湾（2） 美国（2）
IPC部 H（94）
IPC大类 H01（61） H05（31） C01（9）
H02（4） C09（3） A41（2）
A47（2） B08（2） B82（2）
C08（2） C22（2）
IPC小类 H01M（32） H05B（25） H01L（17）
C01B（9） H01G（6） H05K（5）
H02J（3） A47G（2） B08B（2）
B82Y（2） C01G（2） C08L（2）
C09D（2） H01B（2） H01Q（2）
IPC H01M004/62（18） H01M010/0525（18） H05B003/02（13）
H05B003/14（13） H05B003/20（12） H01M004/36（10）
H01M004/505（7） H01M004/525（7） H01M004/58（7）
H01M010/052（7） H01M004/485（5） H01M004/587（5）
H05B003/34（5） C01B032/194（4） H01G011/36（4）
发明人 ZHANG Z（94）
公开年 2021（94）
申请年 2021（57）  2020（32）  2019（5） 
专利权人 JIANGSU TAND.（20） BEIJING WEIL.（5） BEIJING HUAT.（3） BEIJING YUAN.（3）
UNIV PEKING（3） UNIV XIAN JI.（3） ANHUI HUAXI .（2） BEIJING INST.（2）
GUANGDONG BR.（2） HUNAN BRUNP .（2） HUNAN BRUNP .（2） HUNAN BRUNP .（2）
NINGBO INST .（2） SHANXI WARM .（2） SHENZHEN MOT.（2） SONGSHAN LAK.（2）
TUNGHSU GROU.（2） UNIV CENT SO.（2） UNIV HEBEI T.（2） UNIV NAT DEF.（2）

Micro-capacitor for use in sports health and implantable medical device, has composite material layer that is deposited on positive electrode, and is made of graphene quantum dot/cobalt-hydroxide/nickel composite material.

ZHONG Z, XIA Q, ZHANG Z, CHEN X

Alkali metal ion additive used in electrode sheet for e.g. alkali metal ion battery, is alkali metal element and carbon-containing compound.

LIN J, ZHANG Z

New potassium ion battery anode material, i.e. potassium vanadium oxyfluoride phosphate useful in potassium ion battery, prepared by performing ion-exchange of sodium vanadium oxyfluoride phosphate with potassium ion.

ZHANG Z, ZHU C

Preparing biologically fermented manganese dioxide/graphene composite electrode material to prepare batteries, involves inoculating strain, centrifuging culture bacterial liquid to obtain activated bacterial liquid, inoculating bacterium liquid and manganese chloride solution, and fermenting.

GU Z, REN M, HE X, LU Z, ZHOU Y, SUN X, ZHANG Z, YANG H, WANG F, WANG J, GAO Y, SONG G

Nano phonon crystal used for preparing acoustic band-pass/band-stop filter, has gate electrode formed at bottom unit of groove, and vibration layer for covering unit of source/drain electrodes and support column, where vibration layer is adapted to generate resonant vibration.

GUO G, YING Y, SONG X, ZHANG Q, ZHANG Z

Long channel narrowband gap semiconductor transistor use in an electronic industry, has gate dielectric layer and gate between two sides of gate structure having source electrode and drain electrode, and narrow band gaps semiconductor channels provided on narrowband channel layer.

PENG L, ZHANG Z, XU L

Method for improving electrolyte wettability of high-pressure pole element of lithium-ion battery, involves adding hollow carbon nanofiber as conductive agent to pole element slurry, coating pole element slurry on current collector, and obtaining pole element by rolling and cutting.

ZHANG Z, HU S, LIN S, LU D

Preparing nitrogen-doped porous reduced graphene oxide useful in potassium ion battery, comprises preparing graphene oxide, making macroscopic graphene body, hydrothermal reacting, freeze-drying, calcining, pickling, washing and drying.

CHEN Y, WANG W, ZHANG Z

Semiconductor transistor e.g. non-doped source/drain transistor, includes gate structure on high-k gate dielectric layer, comprising side walls and gate, where main width is greater than or equal to sub width, and source and drain which are provided on both sides of gate structure.

LIN Y, XU L, LIANG S, ZHANG Z

Graphene intelligent charging self-heating clothes used in tip field of aviation and military, has gear switch that is arranged on front face of intelligent controller which is fixedly installed on left chest of left and right abdomen of heating clothing by sewing.

ZHANG Q, ZHANG Z