国家/地区 中国（63） 世界知识产权组织（22） 韩国（19） 美国（13） 印度（4） 日本（3） 德国（2） 台湾（2）
IPC部 B（109） C（109） H（17）
G（3） E（2）
IPC大类 B01（109）
IPC小类 C01B（109）
IPC C01B032/184（25） C01B032/194（23） C01B032/198（23）
B01J013/00（15） C01B032/19（11） B01J021/18（10）
B01J019/12（8） B01J020/20（8） B01J020/28（8）
B01J020/30（8） C01B032/182（8） B01J019/08（7）
B01J027/24（7） B82Y040/00（7） C01B032/05（7）
发明人 LI W（6） WANG J（6） LI J（4）
WANG X（4） ZHANG Z（4） HU X（3）
LI B（3） LI X（3） LIU Y（3）
WANG Y（3） ZHANG W（3） CHEN Y（2）
DATH J（2） DING B（2） DING Y（2）
公开年 2023（109）
申请年 2022（75）  2021（23）  2023（11） 
专利权人 CHONGQING MA.（2） CNRS CENT NA.（2） COWINDST CO .（2） KOREA ADVANC.（2）
KOREA ELECTR.（2） KOREA ELECTR.（2） LYTEN INC（2） SHENZHEN GUO.（2）
SHENZHEN INS.（2） TOTALENERGIE.（2） UNIV STRASBO.（2） UNIV XIAMEN（2）
WUHAN INST T.（2）

System for realizing formation of high throughput and high yield graphene for use in applications such as batteries, ultra-capacitors and fuel-cells, has gas distribution subsystem for dispensing annealing gas composition to inner side of processing sub-enclosure.

PHILPOTT R, BARAKET M, SHERRILL V

Porous carbon material used in positive electrode for lithium-sulfur battery, has specific surface area and impurities removed through pretreatment using microwaves.

SONG M, PARK I, CHOI R, LEE H, KIM Y, PARK S, YANG S, MYUNGJUN S, PARK I T, KIM Y H

Classifying graphene oxide comprises classifying graphene oxide contained in graphene oxide dispersion by controlling pH of graphene oxide dispersion containing graphene oxide.

AN K, LEE S S, MYUNG S, SEOG S, MIN L S, GI S G

Synthesisizing nickel-manganese-sulfur decorated reduced graphene oxide nanocomposite for ultra-fast photocatalytic degradation of organic dyes, involves adding manganese chloride tetrahydrate into stirring solution and treating homogeneous suspension with cetyltrimethyl ammonium bromide.

SASIPRABA T, GOVINDHASAMY M

Producing thermally stabilized agglomerated lignin-carbon composite material, by providing agglomerated lignin-carbon composite material, and heating agglomerated lignin-carbon composite material to specific temperature to obtain thermally stabilized agglomerated lignin-carbon composite material.

OLSSON V, WALTER S, WACHTLER M, LINDSTROEM M

Homogenizer with impact head and fluid pathway for processing fluids and aqueous suspended materials to produce graphene used in powder industry, has housing for surrounding impact head in manner to form gap between impact head and housing.

EDWARDS M

Producing closed-shell thermally reduced graphene oxide useful as material for soundproofing and buoys, comprises e.g. acid treating graphite, heat-treating graphene oxide, and coating thermally reduced graphene oxide with coating agent.

CHOI J Y

Silicon-based nanosheet produced by acid-treating metal-layered silicon-based compound to prepare proton-layered silicon-based compound, and exfoliating, useful in composite sheet for electronic devices, and supercapacitor.

KIM S, SEUNGBO K, JUNG H J

Graphene/MXene composite aerogel material has three-dimensional porous structure and MXene sheet layer attached to thin graphene sheet.

LIU C, ZHANG P, LEI D, LIU J, LI Y

Reaction vessel graphene for production, has bottom of feeding iron shell is provided with opening, one side of upper cover is fixedly provided with electromagnet and inner portion of movable shell provided with reset mechanism.

DING H