国家/地区 韩国（4） 美国（3） 世界知识产权组织（3） 中国（2） 欧洲专利局（EPO）（2） 日本（2） 台湾（2）
IPC部 B（4）
IPC大类 B32（4）
IPC小类 B32B（4）
IPC C01B031/02（4）
发明人
公开年 2013（2）
申请年 2012（4）
专利权人

Manufacture of electromagnetic-wave-absorption film for e.g. personal computer, involves coating organic-solvent dispersion liquid comprising graphene microparticles and binder resin on surface of plastic film, and drying coated film.

KAGAWA S, SEIJI K

Producing a doped graphene, used in e.g. auxiliary electrode, comprises forming doped graphene layer, positioning support layer, removing metal layer, adding dopants and positioning substrate layer and then removing support layer.

RHO J, LEE S, JUNG M, MOON J, SEO B, PARK W

Coated particle, useful in a heat transfer sheet that is useful in electric components and an electronic device, comprises board-shaped/wire shaped base particle made of metal, and graphene layer covering surface of the base particle.

JANG S W, KWON O K, CHOI J O

Manufacture of multilayer graphene-coated substrate used as e.g. transparent conductive film and electroconductive film, involves laminating multilayer graphene obtained from multilayer graphene assembly on surface of substrate.

MURAMATSU K