国家/地区 世界知识产权组织（21）
IPC部 B（21）
IPC大类 C25（21）
IPC小类 C25B（13） B01J（12） B82Y（10）
C01B（10） H01M（6） C23C（5）
C25D（5） B22F（3） C25C（3）
H01L（3） C02F（2） C08K（2）
G01N（2） H05K（2）
IPC B82Y030/00（7） B82Y040/00（7） B01J037/02（6）
B01J035/00（5） C25B011/065（4） B01J021/18（3）
C01B032/15（3） C01B032/16（3） C01B032/194（3）
C25B001/00（3） C25B001/04（3） C25B001/135（3）
C25B011/043（3） C25B011/052（3） C25B011/061（3）
发明人 GABEN F（2） LICHT S（2）
公开年 2021（21）
申请年 2020（11）  2021（9） 
专利权人 C2CNT LLC（2）

Composite copper foil structure used for copper-clad laminate and printed circuit board, has shell layer comprising N-layer graphene layer and M-layer metal copper layer alternately laminated with each other, and where surface of shell layer close to copper foil core layer is graphene layer.

GAO F, CAI L, ZHANG Q

Preparing composite nanomaterial useful as catalyst for producing hydrogen by electrolysis of water by e.g. dispersing two-dimensional nano-sheet in organic solvent, dissolving organic platinum salt and transition metal salt, and reacting.

WANG J, YANG N, YU X

Ion-conducting membrane for use in e.g. fuel cell, comprises homogenous blend of polybenzimidazole with polymers selected from polyvinylidene difluoride, polyvinylene fluoride-co-hexafluoropropylene, chitosan and functionalized-chit.

RAMKUMAR M, KINI N S

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Fabrication of silicon nanostructures involves depositing etch uniformity improving layer on substrate, depositing catalyst on substrate or improving layer, and exposing catalyst to etchant.

SREENIVASAN S V, MALLAVARAPU A, AJAY P, CASTANEDA M, BARRERA C

Electrode for electrode-based biochemical sensing with biorecoginition agent, comprises working area comprising laser-induced graphene pattern, and electrical connection for operatively connecting working area to electrical circuit.

CARDOSO P C, HJORT R, RAINIER A S R, GOMES C L, CLAUSSEN J, RAINIER ALVES SOARES R, CARDOSO POLA C

Electrocatalyst material for electrode used in selective electrochemical reduction of carbon dioxide to carbon monoxide, comprises copper(I) oxide containing antimony.

ZENG J, CHIODONI A M, RINO T

Oxidation reduction catalyst used to produce hydrogen peroxide, has carbon substrate having oxidation defects in it and noble metal clusters trapped within the oxidation defects.

CHEN Z, CHANG Q

Manufacture of lithium-ion battery used for e.g. phone and laptop, involves e.g. depositing dense layer comprising anode, cathode and/or electrolyte, by supplying substrate and suspension of non-agglomerated nanoparticles of material having preset size, and performing densification of dried layer.

GABEN F

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F