国家/地区 中国（8） 世界知识产权组织（2）
IPC部 C（6） B（4） H（4）
IPC大类 H01（4） B32（2） C01（2）
C09（2）
IPC小类 H01G（3） B32B（2） C01B（2）
IPC H01G011/24（3） H01G011/30（3） H01G011/36（3）
H01G011/86（2）
发明人 WU K（10）
公开年 2020（5） 2021（3） 2019（2）
申请年 2019（10）
专利权人 CASCHEM CHON.（3） CHINESE ACAD.（3） GUANGZHOU CA.（3） HEWLETTPACKA.（2）

Producing coated metal alloy substrate for electronic device by scanning metal alloy substrate to determine three-dimensional surface profile of portion of metal alloy substrate and printing coating layer on metal alloy substrate.

WU K, YEH Y, CHANG C H

Preparing carbon materials rich in topological defects by high-temperature ammonia treatment used as catalyst for electrochemical reduction of carbon dioxide, involves using nitrogen-doped carbon material as precursor.

CHEN L, DONG Y, SU J, ZHANG Q, YANG Y, WU K, HU J

Battery cathode sheet used in lithium ion battery, comprises cathode current collector, first active material layer located on cathode current collector and second active material layer located on first active material layer.

ZHOU B, HAN Z, SUN X, WU N, WU K

Preparing self-assembled composite electrode film material for supercapacitor, by dispersing graphene oxide powder in water to get dispersion, dispersing zinc oxide nanosheets in water to get dispersion, mixing dispersions, and calcining.

LV M, DU X, WANG S, CHEN G, ZHANG Q, WU K, SHI J

Cover for electronic device comprises metal cover substrate, transparent passivation layer on top surface of substrate, water-borne graphene coating layer on transparent passivation layer, and electrophoretic deposition coating layer.

WU K, CHANG C H, HSIEH H

Preparation of three-dimensional composite aerogel electrode material involves dispersing graphene oxide in deionized water, adding ethylenediamine and composite material prepared using e.g. lithium fluoride, dialyzing, and freeze-drying.

ZHENG J, PAN X, LV C, WU K

Abrasion-resistant water-based digital printing primer comprises modified white carbon and modified graphene, emulsifier, polyurethane resin, defoamer, cross-linked compound, curing agent, isopropanol and soft water.

ZHU Q, FU Y, CHEN X, YUAN Y, WU K

Heating temperature controlled down jacket, has outer layer whose outer surface is provided with battery bag, and power wire connected with controller, where controller controls electrifying and power-down of graphene sheet.

WU K, ZHANG C, LI W, JI W

Preparation of epoxy composite material for e.g. electronic packaging, involves reducing graphene oxide and modifying filler, with dopamine, suction - filtering, drying, cutting obtained film precursor, and bonding cut film with epoxy resin.

WU K, LIU Y, LV M, LIANG L, SHI J

Method for preparing porous graphene/polyaniline composite film for use in supercapacitor electrode material, involves mixing graphene oxide dispersion liquid, hydrogen peroxide and hydroiodic acid uniformly and refluxing dispersion liquid.

LV M, DU X, LIU Y, WU K, SHI J