国家/地区 美国（535）
IPC部 B（535）
IPC大类 C01（535）
IPC小类 C01B（535）
IPC C01B031/02（535）
发明人 CHOI J（26） CHOI J Y（22） SHIN H（17）
SHIN H J（17） LEE J（16） JIANG K（15）
FAN S（14） HONG B H（14） KIM H（14）
LEE S（14） YOON S（13） LIN X（12）
AHN J（11） YOON S M（11） KIM J（10）
公开年 2013（116） 2012（109） 2014（78） 2011（72） 2015（53） 2016（31） 2010（26） 2009（18） 2017（15） 2002（3） 2008（3） 2018（3） 2003（2） 2004（2）
申请年 2012（119）  2011（107）  2013（90）  2014（52）  2010（50）  2009（36）  2015（29）  2016（20）  2008（11）  2017（6）  2002（5）  2007（5）  2004（2） 
专利权人 SAMSUNG ELEC.（42） UNIV SUNGKYU.（21） HANWHA TECHW.（18） HON HAI PREC.（18）
HONGFUJIN PR.（18） SAMSUNG TECH.（18） UNIV TSINGHU.（18） UNIV SUNGKYU.（16）
KOREA INST S.（14） UNIV SUNGKYU.（14） SEMICONDUCTO.（12） TOSHIBA KK（10）
JANG B Z（9） KOREA ADVANC.（9） NANOTEK INST.（9） SONY CORP（9）
ZHAMU A（9） BASF SE（8） EMPIRE TECHN.（8） HANWHA AEROS.（8）

Diamagnetism system for e.g., magnetic screening applications comprises metallic foil or substrate having surface that is coated by a metallic layer, another substrate having surface coated by graphene, and a coating of an alkane.

GULIAN A, DULAL R, KAWASHIMA Y, TEKNOWIJOYO S, CHAHID S

Producing thin film graphene oxide-bonded metal foil current collector for battery or supercapacitor, comprises preparing graphene oxide gel, dispensing and depositing layer of gel onto primary surfaces of foil, removing and heat treating.

ZHAMU A, LIN Y, JANG B Z

Making graphene macro-assembly (GMA)-fullerene composite i.e. used to make supercapacitor electrode, comprises three-dimensional network of graphene sheets crosslinked by covalent carbon bonds, and incorporating fullerene compound into GMA.

CAMPBELL P G, BAUMANN T F, BIENER J, MERRILL M, MONTALVO E, WORSLEY M A, BIENER M M, HERNANDEZ M R C

Carbon nanoparticles used in conductive ink, comprise at least two connected multi-walled spherical fullerenes and layers of graphene, and shows peaks with specific intensity in Raman spectrum.

COOK D, GHEZELBASH H, ANZELMO B H, TANNER D, SINGH S

Manufacture of three-dimensional graphene-based microstructure involves forming two-dimensional net including panels and hinges and heating two-dimensional net to transition into three-dimensional graphene-based microstructure.

CHO J, JOUNG D

Continuous method for preparing film comprising graphene, involves advancing metal substrate having graphene-comprising layer out of processing chamber, and separating graphene-comprising layer to form film comprising graphene.

HARUTYUNYAN A, HARUTYUJAN A

Preparing corrosion resistant coating system involves providing substrate, applying substrate on first layer of tunable material composition, which comprises thermoset plastic and anticorrosive coating of carbon nanotubes and graphene.

VIRTANEN J A

Chemical composition useful in a nanocomposite anion exchange membrane which is used in a fuel cell, comprises graphene oxide covalently bonded to an ionic liquid.

CABRERA O, STASER J A, MOVILCABRERA O

Graphene transfer, comprises e.g. forming two-dimensional film on surface of growth substrate, coating second surface of two-dimensional film, and etching surface of growth substrate to release film with layer coating from growth substrate.

HONG J, KONG J

Manufacturing graphene used in field effect transistor, supercapacitor, hydrogen generation or storage, solar cell, photocatalyst and biosensor, comprises forming the graphene by unzipping doped carbon materials by an external stimulus.

KIM S O, LEE H J, LIM J, KIM S