国家/地区 美国（72）
IPC部 B（72）
IPC大类 B01（72）
IPC小类 C01B（72）
IPC C01B032/184（72）
发明人 LI J（4） STOWELL M W（4） KIM H K（3）
KIM H M（3） KIM H Y（3） KIM S G（3）
MI K H（3） ZHANG J（3） ANZELMO B H（2）
ARNUSCH C J（2） BELL J（2） CAI Z（2）
CHEN Y（2） CHO J W（2） CHOI J（2）
公开年 2021（17） 2017（13） 2015（10） 2018（7） 2016（6） 2022（5） 2012（3） 2020（3） 2013（2） 2023（2）
申请年 2020（13）  2015（12）  2017（9）  2016（8）  2014（6）  2022（6）  2021（5）  2018（4）  2012（3）  2010（2）  2013（2） 
专利权人 LYTEN INC（5） KOREA ELECTR.（3） 2599218 ONTA.（2） BG NEGEV TEC.（2）
KOREA INST S.（2） LG CHEM CO L.（2） LG CHEM LTD（2） SAMSUNG ELEC.（2）
UNIV RICE WI.（2） UNIV RICE WI.（2） US SEC AGRIC（2）

Preparing reduced acylated graphene oxide used in electrode active material of lithium secondary battery, involves subjecting graphene oxide to acylation reaction to prepare acylated graphene oxide, and reducing the acylated graphene oxide.

KIM D H, PARK S, YEON S, SHIN K, JIN C, HWANG S H, SEUNGHAE H, JIN C S, HEE S K

Production of solid carbon used in composition of matter, involves receiving carbon dioxide and water in reactor, dissociating carbon dioxide and water to form dissociated species, exposing dissociated species to electric field to facilitate reactions, generating and outputting solid carbon.

STOWELL M W, SIENKO L, STOWELL W M

Preparing nanoparticles on a substrate for composite, involves depositing micro-sized particles or salt precursors on a substrate, and applying a rapid, high temperature thermal shock to the substrate and the micro-sized particles or the salt precursors.

YAO Y, CHEN Y, HU L

Processing precursor material into product utilizing non-thermal plasma involves selectively converting plasma forming material to non-thermal plasma by microwave radiation, forming one or more streamers, and exposing hydrocarbon precursor material to streamers and microwave radiation.

ZELLER K W, SKOPTSOV G L, MUSSELMAN E T, STROHM J J

Performing low-temperature direct growth method of multilayer graphene for manufacturing pellicle for extreme ultraviolet lithography, involves forming etch stopper on substrate, and forming seed layer on etch stopper, where seed layer is selected from boron nitride, or boron carbon nitride.

KIM H Y, CHO J W, KIM H M, KIM S G, KIM H K, KIM H, MI K H, KIM S K

Preparing magnetron graphene-based micro-nano motor comprises mixing ferric chloride crystal powder with deionizgraphene-baseded water, immersing in ferric chloride solution, attaching carbon-based microspheres, and pumping out gas in vacuum cavity and continuously introducing oxygen.

CHEN X, HOU M, YAN L, XIE B, GUO Y, CHEN Y

Method for making graphene membrane for use in filters and filtration, involves forcing fluid through primed substrate while retaining portion of graphene platelets within pores to yield graphene membrane comprising substrate and platelets.

OGUNTUASE N

Device for preparing graphene and hydrogen by using joule heat conversion waste plastic, comprises gas pressure control unit fixed on pressure-resistant gas collecting pipeline, and air inlet pipeline fixed in airtight reaction cavity.

YAN Y, WANG Y

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

Preparing pellicle for extreme UV exposure with graphene defect healing layer, involves forming support layer of silicon nitride material on silicon substrate, and forming core layer of graphene material on support layer.

KIMHYUNGKEUN, MI K H, LEE W S, YANG H S, JOJINWOO, KIM B, JEONJUNHYUCK, LEE G H, KIM H Y, JEON J H, KIM S G, CHO J W, KIM H M, KIM H K