国家/地区 美国（6） 中国（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 法国（2） 印度（2） 日本（2） 韩国（2）
IPC部 C（7）
IPC大类 C25（7） H01（7） B82（4）
C23（3） B01（2） B22（2）
IPC小类 C25D（7）
IPC H01M004/04（7）
发明人 GABEN F（2） OGUNI T（2） OSADA T（2）
TAKEUCHI T（2）
公开年 2021（5） 2020（2）
申请年 2020（7）
专利权人 SEMICONDUCTO.（2）

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

Lithium fast charging battery metal foil graphene material manufacturing device comprises frame, bracket, two linear guide rails, lifting plate, supporting rod, motor pressure regulating tail seat, worm wheel box, and elastic pressure gauge.

DU W

Coating electrical current collector involves treating portion of surface of electrical current collector with adhesion promoting composition to deposit treatment layer over portion of surface of electrical current collector.

HELLRING S D, FURAR E A, ORLER H L, OAKES L J

Making hybrid material comprising vertically-aligned graphene stacks on carbon fiber involves electrophoretically depositing graphene on carbon fiber substrate to fabricate composite material.

KUMAR K S, CHERUSSERI J, THOMAS J

Object used in electric device, has graphene layers that are formed over uneven surface, and graphene oxide that is negatively charged and moves to surface of object, so that graphene oxide layer is formed.

OGUNI T, OSADA T, TAKEUCHI T, NOMOTO K

Manufacturing graphene-coated object by immersing electrode and object in graphene oxide solution, applying bias voltage to deposit graphene oxide on object, and heating in vacuum or reducing atmosphere to reduce graphene oxide to graphene.

OGUNI T, OSADA T, TAKEUCHI T