国家/地区 中国（135） 世界知识产权组织（21） 美国（17） 韩国（12） 印度（8） 台湾（3）
IPC部 B（175）
IPC大类 B01（175）
IPC小类 B01J（175）
IPC C01B032/184（46） C01B032/194（34） C01B032/198（33）
B01J013/00（26） B01J021/18（20） B01J027/24（19）
B82Y030/00（19） B01J020/20（16） B01J020/30（16）
B82Y040/00（16） B01J019/18（13） B01J037/08（13）
C01B003/04（13） C01B032/19（13） B01J019/12（12）
发明人 LI J（9） LI X（9） WANG X（8）
WANG Y（8） ZHANG Z（8） LI B（7）
LI W（7） CHEN Y（5） LI Z（5）
SUN L（5） WANG J（5） WANG W（5）
XU F（5） ZHANG Y（5） CAI J（4）
公开年 2022（116） 2023（59）
申请年 2022（175）
专利权人 UNIV GUILIN .（7） UNIV XIAMEN（5） HARBIN INST .（3） BEIJING HAIS.（2）
CLEAN AIR BE.（2） CNRS CENT NA.（2） KOREA ADVANC.（2） SHENZHEN GUO.（2）
SHENZHEN INS.（2） TOTALENERGIE.（2） UNIV CHINA S.（2） UNIV GUANGDO.（2）
UNIV HUAIBEI.（2） UNIV HUAZHON.（2） UNIV KOREA R.（2） UNIV NORTH C.（2）
UNIV QINGDAO.（2） UNIV SHANDON.（2） UNIV SOUTHWE.（2） UNIV SOUTHWE.（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 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

Catalyst useful for producing hydrogen comprises aluminum oxide or activated carbon, platinum supported in pores of aluminum oxide or activated carbon, and molybdenum mixed with platinum and supported in pores.

LEE K, JISU J, KIM C H, PARK T, LEE S, JANG J S, PARK T I

Preparing graphene by combustion synthesis comprises e.g. mixing extruded vermiculite powder and metal magnesium powder, then mixing with metal magnesium powder, passing carbon dioxide, adding into hydrochloric acid solution and adding into hydrofluoric acid solution and reacting.

MING H, CAO G, XIANG Y, ZHANG H, ZHANG W