国家/地区 美国（3）
IPC部 C（4）
IPC大类 C01（4） C08（2） C10（2）
D01（2） G01（2）
IPC小类 C01B（4）
IPC C01B032/154（4）
发明人 ATKINS C A（2） LINDEMANN G W（2） TARGETT M（2）
公开年 2021（4）
申请年 2020（3） 
专利权人 CARBON HOLDI.（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

Preparing nanorobot useful for tumor treatment, comprises e.g. placing paramagnetic metal target in sputtering chamber, and passing argon and oxygen into sputtering chamber, passing shielding gas into sputtering chamber, and curing.

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 nanocarbon material e.g. graphene product, involves exposing heated catalyst and template to carbon source, annealing catalyst, template, and carbon derived from carbon source and removing catalyst and template.

BALKUS K J, BROWN A T