国家/地区 中国（50） 世界知识产权组织（18） 美国（10） 韩国（7） 台湾（2）
IPC部 B（75） C（75） H（12）
IPC大类 B01（75）
IPC小类 C01B（75）
IPC C01B032/184（18） C01B032/198（15） C01B032/194（14）
B01J013/00（8） B01J021/18（8） C01B032/19（7）
B01J020/30（6） B01J027/24（6） B01J019/12（5）
B01J020/20（5） C01B003/00（5） C01B032/05（5）
C01B032/182（5） B01D067/00（4） B01D071/02（4）
发明人 LI W（5） LI J（4） WANG J（4）
WANG X（4） LI B（3） ZHANG Z（3）
DATH J（2） DING B（2） FAN C（2）
GUO H（2） HU X（2） JIA M（2）
LI X（2） LI Z（2） LIU X（2）
公开年 2023（75）
申请年 2022（75）
专利权人 CHONGQING MA.（2） CNRS CENT NA.（2） KOREA ADVANC.（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

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

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

Antistatic sound-absorbing material used as loudspeaker and electronic device, comprises molecular sieve particles, adhesives and antistatic additives.

GONG C, ZHANG L, GUO M, MA Y, ZHANG Z

Preparation of graphene-supported nickel-metal-organic framework catalyst used for preparing magnesium hydride composite hydrogen storage material, involves dissolving nickel nitrate hexahydrate and graphene oxide in dimethylformamide, adding terephthalic acid, reacting, washing, and drying.

DING B

Metal material for flame retardant steel structures, for preparing fire-proof boards, includes a metal substrate, and a fireproof coating prepared by coating a fireproof coating on the surface of the metal substrate.

LI Z, LI X