国家/地区 日本（61）
IPC部 B（61）
IPC大类 B01（61）
IPC小类 C01B（61）
IPC C01B032/182（61）
发明人 KWON W（5） KWON W J（5） SOHN K（4）
SOHN K N（4） BEDWORTH P V（3） KANEKO K（3）
KAWASAKI M（3） LEE J（3） LEE M J（3）
LI M（3） MATSUMOTO T（3） SWETT J L（3）
TAMAKI E（3） YOO K（3） YOO K H（3）
公开年 2017（12） 2021（12） 2015（11） 2016（11） 2014（5） 2013（3） 2018（3） 2012（2）
申请年 2015（15）  2014（10）  2016（10）  2020（7）  2017（5）  2012（3）  2013（3）  2019（3）  2021（3）  2011（2） 
专利权人 LG CHEM LTD（5） LG CHEM CO L.（4） LOCKHEED MAR.（3） TOKYO ELECTR.（3）
TORAY IND IN.（3） UNIV SHINSHU（3） GRAPHENE PLA.（2） JINAN SHENGQ.（2）
KOTOBUKI TSU.（2） LOCKHEED COR.（2） TOSHIBA KK（2） UNIV SEOUL N.（2）

Face mask e.g. surgical face mask, comprises mask component to cover wearer's mouth and nose, and fastener engaging with mask component comprising air-permeable outer layer, inner layer located on inner side of mask component, and graphene layer, where fastener connects mask component to wearer.

ZHAMU A, JANG B Z, ZHANG B

Carbon material used as filter for desalination or deionization of solution, comprises carbon-containing layer having opening and solid material provided for covering the opening of carbon-containing layer, where solid material comprises hole communicating with opening.

KATSUMI K, TOSHIO T, YASUSHI S, STEVIC D, KATSUYUKI M, KANEKO K, TAKAGI T, SHIMIZU Y, DRAGANA S, MURATA K, MURADA K

Directly growing multilayer graphene used in a pellicle for extreme ultraviolet lithography, involves forming small-layer graphene on SiN substrate, forming metal catalyst layer on small-layer graphene, and forming an amorphous carbon layer.

KIMHYUNGKEUN, MI K H, KIM H Y, LEE G H, SUNG K H, KIM H M, KIM S G, KIM H K

Container for storing one or more items, comprises surface defining volume of the container, label comprises substrate, multiple of carbon-based sensors printed on substrate and collectively configured to detect presence of analytes.

GIBBS G C, COOK D, VANHEUSDEN K, CHMIOLA J, LIM S H, LANNING B, STOWELL M W, GHEZELBASH H, CHANG C, KUMAR A, SINGH S, VANHUESDEN K

Carbon-type conjugate used as electrolyte or carrier for catalyst used in layer of membrane electrode junction of polymer electrolyte fuel cell, comprises rare-earth-metal ion and carbon-type solid acid bonded with rare-earth-metal ion.

SHOICHI K, TAKAMASA K

Device for synthesis of graphene has container with space for holding carbon source and entry opening, electrodes for applying electrical current through space for joule heating carbon source, and movement component for moving carbon source.

MANCEVSKI V, VLADIMIR M

Producing graphene doped with nitrogen and sulfur atoms (N,S- DDG) used for doping graphene oxide with nitrogen and sulfur, involves providing microorganisms of halobacteria class which are strictly anaerobic and sulfite-reducing.

IAKIMOV V

Hybrid graphene material used for manufacturing filters of substances from any tobacco product, preferably cigarettes, industrial processes, internal combustion engines or chemical processes, comprises micronized graphite.

BENSE CANDELA T, BANCHERO ISASMENDI M M, UMPIERREZ VAZQUEZ E F, RUFENER C, VILLANUEVA J P, PARDO H, FACCIO R, MOMBRU A, BENSE C T, BANCHERO I M M, UMPIERREZ V E F, BENSE C T S, CANDELA T B, ISASMENDI M M B, VAZQUEZ E F U, UMPIERREZ VIZQUEZ E F, UFENER C, UMPIERREZ VAZQUEZ E, DRA. PARDO H, DR. FACCIO R, DR. MOMBRU A

Evaluation of oxygen reduction activity of carbon-based catalyst used in electrode catalyst, involves arranging catalyst on semiconductor surface, immersing in etching solution to form etching traces, and evaluating from depth of traces.

ARIMA K

Composite particles used for forming elastomeric formulation used in tire components such as vehicle tire treads, subtreads, tire carcasses, tire sidewalls, tire belt wedge, and tire wire skim coats, comprise silica, and graphene carbon.

DOS SANTOS FREIRE L, DING Q, KUTCHKO C, PAN S, SILVERNAIL N J, DOS SANTOS F L, LUCAS D S S, DINGCHI, PANSHUYANG, NATJJ S N