国家/地区 中国（16） 韩国（8） 美国（6） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 日本（2）
IPC部 C（24）
IPC大类 C25（24）
IPC小类 C25D（24）
IPC C25D009/04（24）
发明人 DU W（2） LI F（2）
公开年 2021（5） 2018（4） 2020（4） 2016（3） 2017（2） 2022（2） 2023（2）
申请年 2016（4）  2021（4）  2017（3）  2020（3）  2022（3）  2015（2）  2019（2） 
专利权人 SHANGHAI DIB.（2）

Producing composite plated heat dissipation sheet using device, comprises e.g. injecting electromagnetic wave reflective material, and electromagnetic wave absorbing material into plating bath, and mounting heat radiation sheet.

LEE C S, YOO M J, YANG W S, SUHMOONSUHK, JEON Y, CHOIWONJUN

Coating solution useful for hole metallization of printed circuit board, comprises edge modified graphene, high molecular polymer, condensing agent, surface energy auxiliary agent, super dispersant, water and pH regulator comprising aqueous ammonia or sodium carbonate solution.

JING W, LI B, LI R, LI F, WU Q, PAN G

Method for preparing high temperature and anti-oxidant graphite product coating used in fuel cell comprises e.g. removing oil for polar plate, using polar board as working electrode, preparing polymer passivation layer on polar plate by cyclic voltammetry and passing in inert gas containing hydrogen.

WANG X, WANG L, JIA D

Preparing highly conductive and corrosion-resistant polymer complex coating useful in fuel cell vehicles comprises depositing graphene oxide coating on surface of metal substrate, and depositing a polyaniline/carbon nano-tubes complex coating on surface of graphene oxide coating.

ZHOU M, TAN X, LU Q, WANG N, ZHENG N, FENG S, XIA D, YANG G, ZHAO C, YANG H, CUI C, XU L

Method for preparing graphene conductive polymer coating on surface of bipolar plate, involves chemically modifying graphene oxide and graft anionic functional groups to prepare aqueous dispersion of modified graphene oxide.

LI J

Device for printing circuit board by graphene, has conductive foil electrode line connected with metal foil sheet set in insulating plate assembly, and graphite sheet whose top end is connected with graphite sheet electrode line.

DU W

Producing composite material used for e.g., electrocatalysis by impregnating a two-dimensional (2D)-material based aerogel with impregnation solvent, performing a solvent/water exchange, performing precursor diffusion and passing a current.

YANG W, MOISSINAC F, BARG S, BYUN J J, FRANCIS M, BARGZUELEN, GRADE S

Modifying surface of titanium substrate useful for fuel cell, involves performing ultrasonic treatment to titanium substrate, placing into vacuum box, performing anode activation, cleaning with organic solvent, and depositing graphene oxide.

ZHAN Y, YAN H, HAO C, HUANG T, YANG M

Device for manufacturing nano-circuit board, comprises insulating material barrel, where top surface of insulating material barrel is provided with transverse supporting one and transverse supporting two with longitudinal supporting one.

DU W, DU M

Preparing flexible silicon carbide/graphene/manganese dioxide porous nano composite material, and solid supercapacitor used in textile wearable power supplies, involves placing ion membrane between two electrodes, laminating, and drying.

CHEN Y, ZHANG X