国家/地区 中国（9） 世界知识产权组织（6） 韩国（4） 美国（4） 欧洲专利局（EPO）（3） 加拿大（2）
IPC部 C（15）
IPC大类 C07（15）
IPC小类 C25B（15）
IPC C25B001/00（6） B82Y040/00（4） C01B031/02（4）
C25B001/04（4） C25B011/04（4） B82Y030/00（3）
C01B031/04（3） B01J020/20（2） B01J020/30（2）
C01B032/182（2） C01B032/184（2） C01B032/19（2）
C07C001/04（2） C07C211/63（2） C07D487/22（2）
发明人 WANG X（2）
公开年 2021（3） 2022（3） 2016（2） 2017（2） 2023（2）
申请年 2016（4）  2021（3）  2022（3）  2020（2） 
专利权人

Multiple-layer gas diffusion electrode of membrane electrode assembly, comprises gas diffusion layer which is electrically conductive and comprising support layer and microporous layer which are hydrophobic and electrically conductive.

DINH C, OBRIEN C, GABARDO C, EDWARDS J, LIU S, SEDIGHIAN RASOULI A, LAM M T, MCCALLUM C, HOANG Y, SINTON D, SARGENT E H

Water electrolysis device comprises electrolytic cell provided with electrolyte, gas collection part to collect oxygen from anode on electrolytic cell, cathode porous transport layer arranged on outside of cathode catalyst layer, and anode porous transport layer arranged on anode catalyst layer.

SI L, WANG X, WANG Y, HOU H, LIU Q

New carbazole derived electro-crosslinkable n-type organic semiconductor for use in electronic device, such as organic thin film transistors, organic solar cells, organic photosensitive diodes, organic photosensitive transistors, organic light emitting diodes, and quantum well diodes.

HUANG F, YANG X, YU G, ZHONG Z

Multicomposite compounds useful as electrode for oxygen generator comprise metal-organic frameworks made up of titanium, zirconium, hafnium, vanadium, niobium, tantalum, chromium, molybdenum, tungsten, and graphene-nanoplatelets.

KIM K, ARAJANTANGABEL P, RAN H M

Electrolyte composition used for exfoliation of graphite for graphene for conductive ink for 3-dimensional printing and supercapacitor, comprises quaternary ammonium salt, another quaternary ammonium salt, and electrolyte solvent.

LU J, LI J, WANG F

New triphenylamine-based cobalt porphyrin catalyst useful in preparing carbon material-supported triphenylamine-based cobalt porphyrin composite catalyst for electrocatalytic oxygen reduction to produce hydrogen peroxide.

ZHAO L, XU Q, MA Y, YUAN R

Graphene phthalocyanine composite material useful in electrochemical catalytic reduction of carbon dioxide and photocatalytic degradation of hexavalent chromium ions.

XU J, XU Z, QI F, LI M

Photocatalytic material used for converting carbon dioxide to non-carbon dioxide carbon containing product, comprises metal nanofiber substrate and carbon-based nano-structure, which is bound to surface of nanofiber substrate.

KE X

Carbon dioxide photoelectrochemical reduction device consists of photoanode containing calcium-iron oxide/titanium dioxide complex, cathode containing reduced graphene oxide/copper composite, separation membrane and electrolyte.

KANG Y S, KANG M J

Manufacturing graphene used in field effect transistor, supercapacitor, hydrogen generation or storage, solar cell, photocatalyst and biosensor, comprises forming the graphene by unzipping doped carbon materials by an external stimulus.

KIM S O, LEE H J, LIM J, KIM S