国家/地区 美国（28）
IPC部 C（28）
IPC大类 C01（28）
IPC小类 C01B（28）
IPC C01B031/04（15） C10M103/02（11） C01B032/182（10）
C10M125/02（10） B82Y030/00（9） B82Y040/00（9）
C01B032/184（9） C08K003/04（9） C01B031/02（8）
C01B032/20（6） C10M169/04（6） C01B000/00（5）
C01B032/19（5） C01B032/194（5） C01B032/225（5）
发明人 HASEGAWA S（3） KAMIYA N（3） TARGETT M（3）
ATKINS C A（2） CHIU G（2） HASEGAWA SHOJI（2）
KAMIYA NAGISA（2） LINDEMANN G W（2） NAGISA K（2）
SHANKMAN R S（2） SHEN Y（2） SHOJI H（2）
公开年 2015（6） 2021（5） 2016（3） 2017（3） 2012（2） 2013（2） 2014（2） 2019（2）
申请年 2015（6）  2012（3）  2014（3）  2019（3）  2021（3）  2013（2）  2016（2）  2017（2）  2020（2） 
专利权人 CARBON HOLDI.（3） GRAPHENE PLA.（3） CHIU G（2） GRAPHENE PLA.（2）
PEERLESS WOR.（2）

Producing graphene or carbon fiber involves extracting coal sample from location, performing spectral analysis on coal sample to detect hydrogen to carbon ratio of coal sample, concentration of contaminant in coal sample.

TARGETT M, LINDEMANN G W, ATKINS C A

Processing coal, comprises e.g. subjecting raw coal to liquefaction process effective to form pitch resin, and subjecting the pitch resin to variable crystallinity spinning process effective to form raw fiber.

TARGETT M, YURCHICK C L

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

Method of producing high conductivity carbon material from coal, involves subjecting coal to dissolution process to produce solubilized coal material and subjecting solubilized coal material to pyrolysis process.

GAMLIEL D P, LANG C M, HERB J T, SONG M K, PREDA D V

Producing reduced graphene oxide from coal by thermally processing coal, oxidizing thermally processed coal to form coal oxide, and forming reduced graphene oxide comprising impurity atoms from coal oxide.

ATKINS C A, LINDEMANN G W, TARGETT M

Manufacture of graphene used as e.g. anode material, involves pretreating by pulverizing vegetable raw material to obtain carbon source and carbonizing by introducing inert gas into chamber and heating carbon source under plasma atmosphere.

KINOSHITA T, OTA K, OOTA K

Graphene additive comprises nano-graphene sheets and silane coupling agent, carbon atoms on a surface of the nano-graphene sheets form chemical bonds Si O C with oxygen substituents of the silane coupling agent.

WU M Y, HSIEH C, LIN G W

Composition comprises discrete nanostructures of functionalized graphene layer and core species bound to the graphene layer and core species reversibly covalently binds first portion of the layer to a second portion of the graphene layer.

HUNTER I W, SWAGER T M, JEON I, PARK G H, WANG P

Carbon aggregate for produces higher-order carbon substance, comprises two connected multi-walled spherical fullerenes and layers of graphene and coating, where coating is connected with multi-walled spherical fullerenes.

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

Processing method for growing metal-doped graphene, involves performing plasma enhanced chemical vapor deposition process with carbon precursor, metal precursor, and predetermined element precursor to form metal-doped graphene.

HUANG K, CHI Y, JI Y