国家/地区 中国（15） 美国（13） 世界知识产权组织（13） 韩国（12） 欧洲专利局（EPO）（3） 日本（3） 台湾（2）
IPC部 C（31）
IPC大类 C01（31）
IPC小类 C01B（31）
IPC C23C016/54（31）
发明人 LIU Z（4） KI K Y（3） HARUTYUNYAN A（2）
KIM K S（2） PENG H（2） WANG X（2）
公开年 2021（8） 2022（6） 2013（4） 2019（3） 2020（3） 2014（2） 2018（2）
申请年 2019（7）  2021（6）  2013（5）  2020（5）  2017（3）  2012（2）  2022（2） 
专利权人 BEIJING GRAP.（3） HANWHA TECHW.（3） SAMSUNG TECH.（3） APPLIED MATE.（2）
CHARMGRAPHEN.（2） HANWHA AEROS.（2） HONDA MOTOR .（2） UNIV PEKING（2）
UNIV SEJONG .（2）

Twin-chamber roll-to-roll graphene film manufacturing device useful for transparent display and flexible display having upper chamber with supply roller for supply catalytic metal film and winding roller for winding catalytic metal film.

KI K Y

Segmented roll-to-roll chemical vapor deposition graphene continuous growth device, has exhaust pipe whose end is provided with vacuum pump, and unwinding cabin and reeling cabin whose ends are wound on unreeling drum and winding drum.

PAN D, QU Y, TAN H, WANG W, SHEN D

Depositing graphene layer on substrate in plasma enhanced chemical vapor deposition of graphene at low temperatures, involves providing substrate within modular microwave plasma chamber, and flowing carbon source and hydrogen source into modular microwave plasma chamber.

KRAUS P A, NGUYEN H, MEBARKI B, WANG C, VALENCIA C, CHUA T C

Manufacture of steel strip for battery case, involves performing continuous roll-to-roll process by joining leading edge of coil of nickel-plated steel strip to trailing edge of preceding coil of nickel-plated steel strip in joining section.

WITTEBROOD A J

Processing semiconductor by generating plasma of carbon- and hydrogen-containing precursors, forming layer of graphene on substrate, and halting flow of carbon-containing precursor while maintaining plasma with hydrogen-containing precursor.

INGLE N K, MALLICK A B, SINGHA R S, WANG J, ROY S S

Graphene production facility for use in chemical vapor deposition of steam on rolls of substrate, comprises solar thermal collector formed by one mirror concentrating radiation solar on set of four concentric tubes.

CARLOS ERNESTO SOSA PEREZ C, DAVID TRISTAN GAGO D, SOSA PEREZ C E, TRISTAN GAGO D, CARLOS ERNESTO SOSA PEREZ C E

Industrial mass production of vertical graphene composite carbon felt involves soaking carbon felt in acid solution, vibrating, repeatedly washing soaked carbon felt with deionized water, drying, and putting carbon felt on roller device.

QIN C, LI T, WANG Q, LOU H, SHI L, LUO L, HUANG S

Large-area graphene continuous deposition apparatus, has classifier for sorting carbon particles generated in pyrolyzer by size, and injector configured to grow graphene layer by spraying particles selected by classifier onto titanium layer.

YOUN D H, GYU S, KIM T J

Two-dimensional material forming apparatus comprises substrate moving unit, and two-dimensional material forming unit for forming two-dimensional material by spraying carbon gas on substrate moved by substrate moving unit.

SHIN U C

Continuously or semi-continuously producing graphene by introducing particles comprising core into stationary deposition chamber and subjecting to plasma enhanced chemical vapor deposition using carbon-containing gas to form solid graphene.

BEUKES J A, HUANG F