国家/地区 中国（52）
IPC部 C（52）
IPC大类 C01（52） B82（7） C09（7）
B01（6） C08（6） H01（5）
C23（3） A61（2） C07（2）
G01（2）
IPC小类 C01B（52）
IPC C01B032/184（15） C01B032/194（9） C01B031/04（8）
C01B032/198（8） B82Y040/00（6） C01B032/182（5）
C01B032/19（4） C01B032/192（4） C09K011/65（4）
H01M004/62（4） H01M010/0525（4） B82Y020/00（3）
B82Y030/00（3） C08K003/04（3） H01M004/583（3）
发明人 CHEN D（52）
公开年 2018（10） 2021（10） 2020（9） 2022（6） 2017（4） 2013（3） 2019（3） 2012（2） 2014（2） 2016（2）
申请年 2017（9）  2019（9）  2021（8）  2020（7）  2022（5）  2016（4）  2013（3）  2018（3）  2012（2） 
专利权人 SHANGHAI INS.（3） UNIV FUJIAN .（3） UNIV XIAMEN（3） CHANGSHU INS.（2）
CHINESE ACAD.（2） GUANGXI ACAD.（2） NEW MORE GRA.（2） NINGBO GRAPH.（2）
SHENZHEN SHE.（2） UNIV FOSHAN（2） UNIV NINGBO（2） UNIV SHANDON.（2）
UNIV SOOCHOW（2）

New nitrogen-copper doped graphene compound used as quantum dots for detecting quercetin and tetracycline antibiotics including doxycycline.

HU H, WANG L, WANG Y, LI X, GUO G, TANG S, WANG C, CHENG J, CHEN D, LI T

Preparing graphene heat dissipation composite material useful in automobile engine heat-dissipating, comprises e.g. taking carbon fiber bundles, pouring mixed liquid into forming container, arranging multi-level orientation and arrangement of carbon fiber bundles in mixed solution by device.

CHEN D

Preparing graphene electrothermal film comprises e.g. forming insulating base-aluminum-graphene film layer on composite aluminum-based graphene heating layer on insulating substrate layer, and compounding composite nano-silver sulfide with composite aluminum graphene heat-proof layer.

CHEN D

Preparation of germanium-air battery with germanium/graphene composite material as anode involves preparing germanium/graphene composite anode, potassium hydroxide gel electrolyte, platinum/carbon cathode, and assembling in air battery.

CHEN D, ZHANG Y, ZHAO T, YU Y

Graphene- hydrogel hydrophone for constructing next generation underwater sonar detection system, comprises polyimide film metal electrode, hydrogel film, graphene film, and silicon substrate containing silicon oxide.

CUI Y, LI J, CHEN D, LIU T, SHEN X, SUN T, LI S, WU Z

Composite film used in electronic device, comprises graphene set, where layer of graphene is connected with carbon nano-tube, and has preset interlayer bonding force between sheet graphene.

LIN J, LIAO X, CHEN D, ZHANG D, ZHANG Y, WANG Q

Preparation of precursor used for preparing nickel iron phosphate anode material, involves mixing iron, nickel and phosphorus source solutions, adjusting pH of mixed solution using ammonia water, and spraying and drying mixed solution.

ZHANG W, CHEN D, LIU H

Preparing superfine tungsten carbide powder by one-step carbonization of tungsten oxide to micro-electronics, mechanical processing, mineral development, national defense industry, involves subjecting raw material for carburization reaction.

ZHANG X, HU X, WU Y, WANG M, CHEN H, WEN X, CHEN D, XU J, GUO J

Method for preparing graphene film used in e.g. refrigerator, involves naturally cooling reduced graphene oxide film to obtain fluffy graphene film that is compacted and densified to obtain graphene film.

TANG J, LIN J, YANG W, DONG L, CHEN D, WANG Q, ZHANG Y, ZHU Y, JIANG H, ZHONG Q, KANG N, JIANG J, LIAO X

Preparing graphene-loaded silicon dioxide by graphene oxide waste liquid for rubber tire, by collecting waste liquid after preparation of graphene oxide, adding phosphoric acid solution, preparing aqueous solution of sodium silicate, dripping dilute sulfuric, heating, aging, filtering and calcining.

BAI X, CHEN D, ZHENG X, LIN J, WU D