国家/地区 世界知识产权组织（6） 美国（5） 欧洲专利局（EPO）（4） 日本（4） 加拿大（3） 中国（3） 印度（3） 韩国（3） 墨西哥（3） 新加坡（3） 台湾（2）
IPC部 C（6） B（5） D（4）
H（2）
IPC大类 C01（6）
IPC小类 C01B（6）
IPC C01B031/04（6）
发明人 TOUR J M（5） KOSYNKIN D V（3） TOUR J（3）
DUQUE A（2） HIGGINBOTHAM A（2） KOSYNKIN D（2）
公开年 2010（2）
申请年 2010（2） 
专利权人 UNIV RICE WILLIAM MARSH（6）

Preparation of graphene material used for component of electronic device e.g. energy storage device and energy generation device, involves exposing polymer to laser source and forming graphene.

KITTRELL C, LIN J, PENG Z, TOUR J M, HAYASHI K

Preparation of functionalized graphene nanoribbons used for e.g. deicing circuit, involves exposing carbon nanotubes to alkali metal source in presence of aprotic solvent and exposing opened carbon nanotubes to electrophile.

TOUR J M, LU W, GENORIO B, TOUR J, TOUR YA M, LU V

Producing graphene oxide involves mixing graphite source with solution containing oxidant and protecting agent, and oxidizing the graphite source with the oxidant in presence of the protecting agent to form graphene oxide.

TOUR J M, KOSYNKIN D V, TOUR J, KOSYNKIN D

Dissolving carbon material such as graphite, graphite oxide or oxidized graphene nanoribbons used in the article e.g. film and fiber, involves dissolving carbon material in solvent comprising superacid.

TOUR J M, PASQUALI M, BEHABTU N, LOMEDA J R, KOSYNKIN D V, HIGGINBOTHAM A, GREEN M J, PARRAVASQUEZ N, YOUNG C C, DUQUE A, PARRAVASQUEZ A N, YOUNG C

Preparing graphene nanoribbons involves providing carbon nanotubes, and reacting carbon nanotubes with oxidant to form oxidized graphene nanoribbons.

HIGGINBOTHAM A, KOSYNKIN D W, PRICE K B, TOUR J M, KOSYNKIN D V, PRICE B K, TOUR J, KOSYNKIN D, DUQUE A, DUGUE A, PRICEHOELSCHER B K

Method of functionalizing graphene sheets of graphite useful in the fields of e.g. electronics, involves treating graphite with alkali metal in dry ammonia in inert atmosphere to form mixture; and adding an alkylating agent to the mixture.

SCHMIDT H K, BILLUPS W E, CHATTOPADHYAY J