国家/地区 中国（61）
IPC部 C（30） B（23） H（15）
G（5） A（3） F（2）
IPC大类 H01（15） B01（14） C08（9）
C01（8） C09（8） C02（4）
B65（3） A61（2） B82（2）
C04（2） C22（2） C23（2）
G01（2）
IPC小类 H01M（12） B01J（8） C01B（8）
C08K（8） C08L（8） B01F（6）
B01D（4） C02F（4） C08J（4）
C09D（4） C09K（3） A61F（2）
B82Y（2） C04B（2） C22C（2）
IPC C08K003/04（8） C08K009/04（4） C08K009/06（4）
H01M010/058（4） C09K005/14（3） H01M010/04（3）
H01M010/0525（3） B01F015/00（2） B01J019/18（2）
B01J020/30（2） B01J027/04（2） B01J035/08（2）
B01J035/10（2） B01J037/10（2） B82Y030/00（2）
发明人 ZHANG K（61）
公开年 2021（35） 2020（25）
申请年 2020（61）
专利权人 DAQING HUIGU.（18） JINLING INST.（3） UNIV ANHUI T.（3） CHANGCHUN IN.（2）
CHONGQING PU.（2） DEYANG ZHONG.（2） SHANGHAI PRE.（2） SHANGHAI SPL.（2）
UNIV XIANGTA.（2） ZHEJIANG PUL.（2）

Positive plate for use in lithium ion battery, has current collector, two active material layers and porous diffusion layer, where porous diffusion layer arranged between two adjacent active material layers.

GUO Z, MA Y, ZHANG K

Soft tissue repair patch material used in biological tissue engineering, comprises sodium alginate/graphene hydrogel comprising sodium alginate, gelatin, graphene and first solvent, and fibrin/graphene hydrogel comprising fibrin, gelatin, graphene, hyaluronic acid, glycerol and a second solvent.

WANG L, ZHAO W, FU Q, LI W, YANG X, NIU C, ZHANG K

Hard alloy with graphene added as reinforcing phase is prepared from raw materials comprising tungsten carbide, cobalt alloy powder, and graphene oxide.

DONG X, ZHANG K, ZHANG X, DUAN L, CHEN G

High-purity medical hydrogen machine electrolysis device comprises electrolytic tank and clamping plate, where groove body of electrolytic groove is cylindrical groove body, and two ends of electrolytic groove are equipped with clamping plate.

ZHANG K

Graphene nanosheet loaded tin flame retardant used in preparation of flame-retardant epoxy resin, is prepared by mixing expandable graphite and tin powder, adding to water, dispersing, balling mill, removing supernatant, and drying.

QU H, ZHANG K, YAO M, MA J, XIE J, XU J

Micro-crosslinked antistatic graphene-based polyethylene composite material comprises polyethylene, processing additive, nitiator and graphene-based antistatic mastebatch.

TANG R, ZHANG K, XU M, CAI Q, ZHOU W

Graphene anti-corrosion spiral spike nail, has hexagonal nut rotatably connected on spike rod body on upper side of limiting ring, where inner screw thread on inner wall of nut is matched with screw thread.

WEI K, ZHANG L, LIU S, WEI S, CUI J, ZHAO S, ZHANG K, CUI D

Graphene based main oscillation power amplifier, has substrate that is facing surface of beam expanding collimating device, where surface of beam expanding collimating device is provided with reflection type graphene optical isolator.

GUO J, PAN Q, CHEN F, ZHANG R, YU D, ZHANG K, SUN J, SHAO C, ZHANG L

Preparing graphene/copper sulfide zinc flower-like microsphere superstructure visible light catalyst by adding graphene oxide to deionized water, adding soluble zinc and copper salts, adding thiourea and polyethylene glycol 600 and reacting.

ZHU Q, LI P, YANG T, ZHANG K

Power battery equalization and heating composite circuit, has heating unit which includes two switches, in which conductive film is connected in parallel with switch of balance unit, and covered on surface of power battery.

ZHANG C, ZHANG L, XIONG R, ZHANG K, DOU H, ZHAO F