国家/地区 世界知识产权组织（67）
IPC部 B（67）
IPC大类 B01（67） C01（40） H01（22）
B82（10） C08（10） C25（9）
C09（8） B22（6） C23（6）
A61（5） C04（5） C07（5）
G01（5） C02（4） H05（4）
IPC小类 B01J（67）
IPC B01J035/00（11） C01B032/182（11） B01J020/20（10）
B01J021/18（10） C01B032/194（10） B01J035/02（9）
B82Y030/00（9） C01B032/198（9） B01J035/10（8）
B01J037/02（8） C01B032/184（8） H01M004/36（8）
H01M004/04（7） B01J019/12（6） H01M004/587（6）
发明人 SUNG Y（3） ANZELMO B H（2） GABEN F（2）
HYEON T（2） JEONG H Y（2） JEONGSE Y（2）
LEE J S（2） LEE S Y（2） LI B（2）
LI X（2） LIU Y（2） STOWELL M W（2）
WANG X（2） YOO J（2） YU X（2）
公开年 2021（53） 2022（9） 2020（5）
申请年 2020（67）
专利权人 BASIC SCI IN.（3） SHENZHEN INS.（3） SNU R DB FO.（3） UNIV SEOUL N.（3）
FRAUNHOFER G.（2） LYTEN INC（2） PURESPACE IN.（2） UNIST ULSAN .（2）

Preparing graphene-carbon nanotube composite by controlling shape of graphene oxide (GO) by mixing surfactant and GO, reducing shape-controlled GO, modifying surface of reduced GO and surface of carbon nanotube and mixing surface-modified reduced GO and surface-modified carbon nanotube.

KIM G S, CHOI H K

Preparation of porous material for electrode, involves treating deposited ink comprising polymeric binder, electroconductive filler and solvent on support by contacting ink with fluid and maintaining fluid in supercritical state, in which supercritical fluid is miscible with polymeric binder solvent.

SPANN M, GOUGIS M, MAILLEY P

Producing phosphorus-activated platinum-based catalyst used in electrocatalytic oxygen reduction comprises refluxing platinum-based catalyst obtained by reacting carbon carrier, surfactant and platinum salt, and phosphorus source in solvent.

YU X, WANG X, BAI L

Catalyst useful in metal-air battery, comprises particles comprising metal oxide and carbonaceous material, in which metal oxide is iron oxide or manganese oxide, and carbonaceous material is graphenic carbon material.

RUIZ HERRERO J L, PEREZ ALONSO F J, RUIZ MARTINEZALCOCER S, SHAN T, GARCIA GOMEZ A, PENA MARTIN E

Air-cleaning device useful for reducing harmful gases including ethylene and harmful microorganisms, comprises air inlet, ozone generating unit, ozone decomposition unit and air outlet.

YUN J S, LEE J S, JEONG H Y, LEE S Y, JEONGSE Y

Method for fabricating topological semi-metal interconnect, involves forming dielectric layer between interconnects, and forming hermetic cap layer on top of one or more interconnect.

NOGAMI T, NARAYANAN V, LANZILLO N A, CHEN C, RANJILO N A

Catalytic activity recovery of manganese oxide catalyst, by recovering ozone decomposition efficiency of initial ozone decomposition efficiency by heating in air atmosphere, and decomposing ozone using manganese oxide catalyst.

YUN J S, LEE J S, JEONG H Y, LEE S Y, JEONGSE Y

Serum useful for e.g. treating or preventing peripheral neural injury, muscle injury, skin regeneration, diabetic wound, endometriosis, retinal ulcer and inflammation, contains multiple growth factors and anti-inflammatory cytokine.

PISHGAHI A, POUR ABBAS KHEIRADDIN B, YOUSEFI M

Reduced graphene oxide comprises oxygen content in specific range based on total content of carbon, hydrogen and oxygen and average crystal size.

JANG J H, YOON J C, JANG J

Preparing metal-organic frameworks photocatalytic material with high visible light response useful in photocatalysis field by e.g. mixing graphite powder and sodium nitrate in ice-water bath, dropping concentrated sulfuric acid and reacting.

SHANG X