国家/地区 中国（186） 世界知识产权组织（6） 美国（5） 日本（3） 韩国（3） 土耳其（3） 台湾（2）
IPC部 C（191）
IPC大类 C01（191）
IPC小类 C01B（181） B82Y（32） H01M（28）
B01J（15） C01G（14） C01F（12）
H01G（10） C23C（9） C08L（7）
C09K（7） C08K（6） B01D（5）
C01D（5） H01B（5） H01L（5）
IPC C01B032/184（51） C01B031/04（49） C01B032/194（30）
B82Y030/00（26） B82Y040/00（22） C01B032/186（21）
C01B032/198（20） C01B032/19（17） H01M004/62（16）
H01M010/0525（14） H01M004/36（12） H01M004/58（11）
C01B025/45（8） H01G011/36（8） C01B032/05（7）
发明人 WANG W（191）
公开年 2022（34） 2021（24） 2018（22） 2020（20） 2015（18） 2016（18） 2017（18） 2023（12） 2014（10） 2019（6） 2012（5） 2013（3）
申请年 2022（32）  2016（27）  2021（26）  2020（18）  2018（16）  2015（14）  2019（14）  2017（13）  2014（12）  2013（8）  2012（6）  2023（3） 
专利权人 WUXI GRAPHEN.（12） FUJIAN MATER.（8） NINGBO INST .（8） YANCHENG INS.（7）
WANG W（5） INST COAL CH.（4） SHANDONG JIN.（4） SUZHOU ZHUOW.（4）
WUXI GEFEI E.（4） BYD CO LTD（3） CHANGZHOU SI.（3） CHINESE ACAD.（3）
CHONGQING GR.（3） ENN GRAPHENE.（3） GUO S（3） HEFEI GUOXUA.（3）
OZKAN C S（3） OZKAN M（3） SHANDONG LEA.（3） SHANDONG WOX.（3）

Method for preparing graphene electrode taking carbon dioxide reduction product as carbon source, involves adding polyacrylonitrile to N, N-dimethyl formamide to obtain precursor solution, and carrying out electro-catalytic reduction to carbon dioxide gas source to obtain gaseous product.

YAN W, GAO F, WANG W, GAO S, WANG Y, YANG G, WANG F

Graphene processing device for providing low energy injection ion for use in e.g. biological medicine application, has upper electrode net and the lower electrode net through which plasma generated by plasma coil discharge passes so as to process sample located on sample seat in processing chamber.

WANG W, JIANG C, WANG Y, WANG H

Preparing high vertical heat-conducting graphene film used in electronic devices and heat pipe systems, involves assmbling graphene oxide nano sheets by wet method and activating carbon at high temperature for cross-linking interlayer between upper and lower graphene oxide nanosheets at defect.

WANG W, ZHANG X

Production system of graphene oxide, has reactor whose wall is provided with interlayer, chiller connected to first water inlet of interlayer, hot water unit connected to second water inlet of interlayer, and ceramic membrane filtering device connected with discharge port of reactor.

WANG W, ZHANG S, WU K

Preparing nano antimony/graphene composite material comprises mixing antimony oxide, graphene oxide and reducing agent through mechanical grinding to obtain antimony oxide/graphene oxide/reducing agent mixture, heating and washing the precursor product with water.

TAN L, YU G, ZHANG M, LIU Z, LIANG T, MA D, WANG W

Synergistically preparing conductive graphene film by preheating treatment-chemical reduction useful e.g. in electrochemical energy storage, comprises e.g. preparing graphene oxide material, preheating to obtain partially reduced graphene oxide material, and reacting with reducing agent solution.

HOU C, WANG W, CHEN L, XIE D, FENG Y, PENG L, ZHU Y

Supercritical high pressure graphene reaction device, comprises feeding port of stripping kettle connected with discharging port of reaction vessel by releasing ball valve, discharging port of stripping kettle connected with the receiving end of vacuum pressure loading and unloading system.

JIA M, LI B, WANG W, FAN C, WANG J, LI W

Preparing porous iron-based phosphate lithium battery material comprises e.g. mixing manganese, iron, phosphorus, ball-milling, obtaining mixed powder by arc melting, adding etchant to etch ternary alloy, mixing dry powder of precursor material with lithium source and carbon source and calcining.

TANG L, CHEN X, WANG W, MA C, LUO Y, LIU L, YAN H, QIU S, XU H, YANG M, LIANG Z

Catalyst for directionally synthesizing alkyl carbonate from alkyl oxalate, comprises calcium-magnesium-aluminum hydrotalcite modified by modifier.

LI Z, ZHANG X, YUAN X, WANG X, CHEN W, LI J, WAN Z, WANG W, YU G, XIA R, PANG X, LI G, XIONG X, SONG X, SHI L, SUN Y, ZHOU J, ZHENG W

High-pressure graphene ultrasonic reaction vessel, has high pressure ultrasonic device that is installed on side part of vessel main body and extending to generate high pressure ultrasonic effect acting on main body, and stripping gas conveying pipeline for conveying supercritical carbon dioxide.

JIA M, LI B, WANG W, FAN C, LI W, WANG J