国家/地区 中国（19）
IPC部 B（19）
IPC大类 B05（19）
IPC小类 B05D（19）
IPC B82Y030/00（11） B82Y040/00（11） C01B031/02（10）
B05D005/12（9） C01B031/04（8） B05D003/02（5）
C23C016/26（5） H01L021/02（5） B05D007/14（4）
C23C016/56（4） H01B001/04（4） H01B013/00（4）
H01L029/16（4） B05D007/00（3） B05D007/24（3）
发明人
公开年 2011（5） 2015（4） 2021（3） 2010（2） 2012（2）
申请年 2010（4）  2009（2）  2011（2）  2013（2）  2015（2）  2021（2） 
专利权人 NOKIA CORP（2）

Preparing silicon negative electrode coated with polymer polyurea coating for improving long-term stable cycle life of silicon-based negative electrode, involves using silicon material or silicon carbon material as active material, and adding binder and conductive agent to prepare electrode.

SUN Y, MU T, SUN X

Surface modified copper bus bar, has lapping surface and non-overlapping surface of copper bus are attached with silver bottom layer by magnetic control sputtering technology.

LIN Q, MEI Z

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

Preparing anode foil by heating and treating corroded foil, using forming solution for perform forming of corroded foil, coating graphene solution on surface of forming foil, sintering and performing phosphating treatment on forming foil.

LIU G, HUANG H, WU Q, HUO J, OU K, CHEN Y, FENG Z, YANG F

Manufacturing graphene film used for manufacturing pellicle involves coating graphene with protective film, removing base material by wet etching with etching liquid and dissolving protective film using solvent having lower surface tension.

YANASE Y, YANASE M, LIANG L

Method for forming workpiece of e.g. electronic device, involves removing layer of material on top of graphene surface in predetermined pattern, and releasing graphene from catalytic film such that graphene is in form of patterned layer.

JOHNSON A T, GUDIBANDE R R, QI Z J, JOHNSON A, GUDIBANDE R, QI Z

Method for manufacturing transparent conductor in electric devices, involves removing copper support by bringing support into contact with non-acidic copper-etching solution after forming transparent resin layer to expose graphene film.

NAITO K, AKASAKA Y, YANG T, YOSHINAGA N, YANG T Y, AKITA M

Energy device used in supercapacitor application, comprises porous metal substrate, graphene layer deposited onto surface of porous metal substrate, carbon nanotubes, and metal oxide nanostructures.

WANG W, GUO S, OZKAN C S, OZKAN M

Synthesizing reduced graphene oxide on a substrate from seedlac, comprises preparing the seedlac solution in alcohol having specified carbons, dipping the substrate into the solution, and heating the substrate which is a metallic sheet.

SHYAM K C, MANISH K B, TAPAN K R, SUMITESH D, RANJAN K S, YASHABANTA N S, ASHIT K P, VIKAS C S, CHOUDHARY S K, BHADU M K, ROUT T K, DAS S, SAHU R K, SINGHBABU Y N, PRAMANICK A K, SRIVASTAVA V C

Method for manufacturing electrical conductor, involves depositing boundary cappings on defects of graphene layer to inhibit corrosion of the substrate layer at defects and depositing boundary capping material on substrate layer.

LIU Z, ZHENG M, MARTENS R I, MARTENS R