国家/地区 美国（7） 世界知识产权组织（6） 韩国（5） 欧洲专利局（EPO）（4） 中国（3） 日本（3） 台湾（3） 英国（2） 印度（2） 墨西哥（2） 俄罗斯（2）
IPC部 C（7）
IPC大类 C01（7）
IPC小类 C01B（7）
IPC C01B032/188（7）
发明人 VEERASAMY V（2） VEERASAMY V S（2）
公开年 2011（2） 2015（2）
申请年 2009（2）  2022（2） 
专利权人 GUARDIAN GLA.（2） GUARDIAN IND（2） GUARDIAN IND.（2）

Manufacture of wiring used in electronic device, involves growing graphene layer on substrate using plasma of hydrocarbon at specific temperature by plasma enhanced chemical vapor deposition, and doping graphene layer with metal.

LEE C, LEE M, SHIN H, BYUN K, KIM K, SHIN K, SHIN K W, KIM K B, BYUN K E, SHIN H J, HYUN L, LEE C S

Repairing layers of laminate stack or printed circuit board, comprises providing layered structure, identifying fault location in outer graphene layer, preparing surface of outer graphene layer, and applying localized heat on fault location.

MENTOVICH E, ATIAS B, NAVEH D, LEVI A, SMOLINSKY E Z B

Production of electronic device such as integrated circuit board, involves providing substrate, supplying flow comprising precursor compound, selectively laser ablating graphene, and selectively laser ablating surface of substrate.

GLASS H, GUINEY I, TYLER M, WALLIS R, BAINES R, THOMAS S

Making graphene used as an impenetrable gas barrier, comprises providing seed gas in presence of metallic substrate, providing pulsed, ultraviolet laser beam and moving substrate or laser beam relative to other.

CASTRO A H, OZYILMAZ B, STIER A V, TOH C T, DU Z, CASTRO N A H

Production of uniformly-doped large area multi-layered graphene element used for display/screen of electric/electronic device, involves forming openings in graphene sheet, and holding graphene element and dopant at elevated temperature.

RUSSO S, CRACIUN M, BOINTON T H

Manufacture of doped graphene thin film for electrochromic devices comprises hetero-epitaxially growing intermediate graphene thin film on catalyst thin film, and doping intermediate graphene thin film with n- or p-type dopants.

VEERASAMY V S, VEERASAMY V

Method for isolating graphene thin film involves causing graphene thin film and polymer-based coating to be released from catalyst thin film, after curing polymer-based coating.

VEERASAMY V S, VEERASAMY V