国家/地区 世界知识产权组织（129）
IPC部 C（129）
IPC大类 C01（129） H01（63） B01（44）
C08（26） B82（23） C09（22）
C23（17） G01（11） C04（10）
C30（7） H05（7） B29（6）
B32（6） C25（6） A61（5）
IPC小类 C01B（129）
IPC C01B032/194（43） C01B032/198（31） C01B032/184（27）
C01B032/182（26） H01M004/36（26） H01M004/62（25）
B82Y030/00（19） C01B032/19（17） C08K003/04（17）
H01M004/38（17） B82Y040/00（16） H01M010/0525（16）
C01B032/186（15） H01M004/587（15） H01M010/052（14）
发明人 THOMAS S（4） BAEK J（3） CHIKOSHA L（3）
GUINEY I（3） KIM J（3） LEE G（3）
LEE H W（3） LIM J C（3） MANCEVSKI V（3）
PARK H（3） TYLER M（3） VLADIMIR M（3）
WEAVER W（3） ABD AZIZ A S（2） ABDUL RASHID N（2）
公开年 2021（129）
申请年 2020（129）
专利权人 SAUDI ARABIA.（5） ARAMCO SERVI.（4） MIMOS BERHAD（4） APPLIED GRAP.（3）
DAEJOO ELECT.（3） PARAGRAF LTD（3） UNIV SINGAPO.（3） UNIVERSAL MA.（3）
BOSTON SCI I.（2） BOSTON SCI S.（2） KANEKA CORP（2） LG CHEM LTD（2）
LG ENERGY SO.（2） LYTEN INC（2） NINGDE AMPER.（2） TORAY IND IN.（2）
UNIV MINNESO.（2）

Method for producing activated carbon for use with electrolyte in apparatus for storing electrical energy, involves activating carbon source in presence of nearly inert gas at atmospheric pressure and at activation temperature for activation time period to produce activated carbon.

MILLER M B, LIU J, KHOSROZADEH A, MILLER M, KHOSROZADE A

Graphene oxide Janus nanosheet relatively permeability modifier for reducing water permeability in carbonate formation, comprises graphene oxide nanosheet having first and second sides, first and second alkyl groups and functional group.

LI W, LIANG F, HUANG J

Graphene oxide Janus nanosheet crosslinker for carbonate formations, comprises graphene oxide nanosheet has first side and second side, alkyl group bonded to the first side.

LI W, LIANG F, HUANG J

Silicon-carbon composite material for secondary lithium battery, comprises core containing silicon-based material and conductive layer and conductive ion layer on surface of inner core.

FANG B, YAO L, HU P, CHEN Q, CHENCHINGWHA, AFTER F

Silicon-based carbon composite for anode active material, has core-shell structure, in which core comprises silicon, silicon oxide and magnesium silicate, and shell contains carbon layer containing reduced graphene oxide.

LEE J, PARK H, LEE S G, LIM H H, LIM J C

Preparing silane-functionalized graphene by mixing graphene nanoplatelets and organic peroxide in dihydrolevoglucosenone solution at room temperature, mixing alkoxysilane, sonicating the solution with ultrasonic waves, washing and drying.

SYED MOHD JAAFAR S M, LEE H W, SULAIMAN S, ABD AZIZ A S, ABDUL RASHID N

Polymer composite comprises epoxy based polymer forming polymer matrix, and amino-graphene dispersed throughout polymer matrix, where graphene is functionalized with 3,5-dinitrophenyl groups to form functionalized graphene.

ZHU S S, ALTAIE I, FIHRI A, SWAGER T M, ALAMRI H A

Preparation of nitrogen-doped graphene used as supercapacitor material, involves ultrasonically, mechanically and/or thermally treating fluorinated graphite dispersion, contacting azide reagent, and dialyzing obtained product against water.

OTYEPKA M, BAKANDRITSOS A, SEDAJOVA V, JAKUBEC P

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

Cathode material useful as anode part and cathode part in electrochemical device of electronic device i.e. lithium ion battery.

WANG C, YI T, CUI H, XIE Y, LEE T, CITY Y