国家/地区 世界知识产权组织（40）
IPC部 B（40）
IPC大类 C01（40） B01（22） B82（13）
C08（8） H01（8） C09（6）
B32（5） H05（4） C10（3）
B02（2） B29（2） C07（2）
C23（2） C30（2）
IPC小类 C01B（40）
IPC B82Y030/00（10） B82Y040/00（9） C01B032/182（8）
C01B032/184（7） C01B032/194（7） B01J019/08（5）
B01J019/12（5） C01B032/198（5） B01J021/18（4）
B01J019/28（3） B01J037/08（3） C01B003/26（3）
C01B032/05（3） C01B032/15（3） C08K003/04（3）
发明人 CHO M（2） CHO M G（2） CHO S M（2）
DATH J（2） KIM B G（2） KIM S J（2）
KIMSUNJOO（2） LEE J G（2） NHUT J（2）
OH H G（2） OHHONGGI（2） PARK H（2）
PARK J（2） PHAMHUU C（2） YANG W S（2）
公开年 2023（40）
申请年 2022（33）  2021（7） 
专利权人 CNRS CENT NA.（2） COWINDST CO .（2） KOREA ELECTR.（2） MCK TECH CO .（2）
TOTALENERGIE.（2） UNIV SINGAPO.（2） UNIV STRASBO.（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

Assembly used as superconducting diode assembly, has structure comprising layer of material positioned in contact with layer of another material to form interface between material and another material, and control apparatus to control ferromagnetic state associated with interface.

LI J, SCHEURER M S, LIN J, SIRIVIBOON P, MORISSETTE E

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

Production of silver particle-graphene composite material used for heating device, involves adding N-methyl-2-pyrrolidone, and stirring, exfoliating and dispersing wet graphite to preparing graphene-containing composition, adding silver particles, and exfoliating and dispersing.

LIM K, NOH C, IMKIHYUN, ROH C

Manufacturing graphene composite structure by forming support body having observation unit corresponding to observation area and frame unit, and forming hydrophilic protective layer on upper surface of graphene layer by applying energy to graphene layer onto which organic component is transferred.

CHO S M, CHO M G, OH H G, CHO M, OHHONGGI

Preparation of high thermal conducting aluminum graphene and reduced graphene oxide composite material for e.g. heat exchanger, involves doping graphene or reduced graphene oxide around aluminum metal or its powder, casting molten mass into mould cavity and preparing cast composite materials.

NAYAK S K, SATPATHY B K, BHOJAK K, MITRA A, KAR S, PATRA B, SAHU A K

Wrinkle flattening unit for flattening wrinkles present in graphene composite structure, has rotation portion that comprises outer rotation unit having multiple suction holes communicating with branch passage and supporting one surface of composite structure.

CHO S M, CHO M G, OH H G, CHO M, OHHONGGI

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