国家/地区 美国（14） 世界知识产权组织（13） 中国（10） 欧洲专利局（EPO）（8） 日本（7） 韩国（6） 英国（4） 印度（4） 台湾（4） 加拿大（3） 新加坡（3） 香港（2） 墨西哥（2） 波兰（2）
IPC部 B（16）
IPC大类 C01（16）
IPC小类 C01B（16）
IPC C08K003/04（16）
发明人 CHIU G（2） HASEGAWA S（2） HASEGAWA SHOJI（2）
KAMIYA N（2） KAMIYA NAGISA（2）
公开年 2015（9） 2014（5） 2016（2）
申请年 2014（16）
专利权人 GRAPHENE PLA.（2）

Producing zirconium dioxide nanocomposite with reduced graphene oxide, comprises e.g. separately dispersing graphene oxide and acetylacetonate zirconium(IV) in water and ethylene glycol, mixing, instilling hydrochloric acid, and heating.

MIJOWSKA E, URBAS K

Method of manufacturing graphene sheet used in flexible touch screen for mobile, involves supplying carbon atoms to volume above liquid, and allowing carbon atoms to settle on surface of liquid, and to coalesce to form graphene sheet.

COLOSIMO N G R, COLOSIMO N

Composition for producing graphite blocks used as thick lubrication blocks, electrode replacements for synthetic graphite electrodes, neutron ray filters, and as furnace liners, comprises graphite flakes and graphene oxide.

CHIU G, SUNG T, MCCLOSKEY J W, HYATT R J

Graphene polymer composite material used in electronic technologies e.g. semiconductor, comprises nano graphene sheet(s) dispersed in matrix resin and in contact with each other through filler, in specific weight ratio.

WU M Y, HSIEH C, CHEN J, HSIEH S, XIE S, WU Y, XIE C, HSIEH C Y, CHEN J R, HSIEH S L

Method for manufacturing carbon-metal composite, involves reacting composition with specific amount of graphene, providing carbon compound in composition, and providing carbon nanotube with carbon-metal composite.

GONG S Y, LEE S Y, CHOE H, LEE C, LI X, LI Z, CUI X, KONG X, GONG S

Production of aqueous dispersion of few-layer graphene nanosheets used for coated article, involves mixing graphite particles with perfluorosulfonate ionomer in aqueous liquid, and arranging ionomer as thin and continuous layer.

JULIUS D, ZIN M, DIVIGALPITIYA R, KORBA G A, KIM M

Coated strip or sheet comprises steel strip or sheet, zinc (alloy) coating on steel strip or sheet, coating system for inhibiting corrosion, and top coat in which coating system contains corrosion inhibitive composition with graphene.

VAN DER WEIJDE D H, BOEHM S, BOEHM H L M, BOEHM H, VAN DER WEIJDE D, BOHM H L M, BOHM S

Graphene composition for graphene molding comprises organic compound, graphene with flakes, and dispersing agent.

HASEGAWA SHOJI, KAMIYA NAGISA, HASEGAWA S, KAMIYA N

Preparation of three-dimensional carbon nanotube/graphene hybrid material involves processing carbon nanotubes and graphene microchips, adding polymerized e.g. azobisisobutyronitrile, reacting, distilling, washing, filtering, and drying.

CAO H, LU X, QIAN K, SUN J, WU J, YU K, JIA Y

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y