国家/地区 韩国（15） 美国（4） 世界知识产权组织（4） 中国（3）
IPC部 C（9） B（8） H（7）
G（2）
IPC大类 C01（9） H01（5） B01（4）
B32（3） C23（3） B41（2）
B82（2） C03（2） G01（2）
H05（2）
IPC小类 C01B（9） B01J（4） H01B（4）
B32B（3） C23C（3） B41M（2）
B82Y（2） C03C（2） G01N（2）
H05K（2）
IPC C01B031/02（8） H01B013/00（3） B01J019/24（2）
B32B009/00（2） B82Y030/00（2） B82Y040/00（2）
C01B031/04（2） C03C025/68（2） H01B001/04（2）
H01B005/14（2）
发明人 YOON J H（7） NA D H（5） KIM N Y（4）
WON D K（3） KIM N（2） KWON K H（2）
WON D（2） YUAN D（2）
公开年 2013（15）
申请年 2012（15）
专利权人 SAMSUNG TECHWIN CO LTD（15）

Chemical vapor deposition system used for manufacturing graphene, comprises cooling portion which cools grapheme, graphene combiner which synthesizes graphene by chemical vapor deposition, and material supply portion.

NA D H

Apparatus, useful for producing graphene that is used in e.g. biosensor, comprises conveying element, laminate, carrier film, transfer element, heating cabinet, target substrate and graphene doping part.

YOON J H, NA D H

Method for manufacturing lead frame, involves preparing base metal for lead frame, forming graphene layer on surface of base metal and removing portion of base metal, in which graphene layer is formed with specific pattern.

YOON J H, CHO S M

Transparency electrode plate manufacturing method, involves forming electrode pattern in graphene layer that is formed on graphene substrate, and changing graphene layer into insulator.

LEE E K, YOON J H

Manufacture of circuit board involves insulating flat plate of copper layer formed on one side surface of pin layer, patterning pinned layer, exposing specific pattern by removing copper layer and etching graphene layer.

NA D H

Graphene board inspecting apparatus has determination unit that is coupled to transmittance detecting unit, and receives and analyzes detected transmitance of light penetrating graphene board to determine state of graphene board.

WON D, WON D K, KWON K H, YUAN D

Graphene synthesizer includes a vacuum part and an annealing part for vacuumizing and annealing catalytic metal, graphene synthesis unit for synthesizing graphene on surface of catalytic metal and a graphene cooling part.

YOON J H

Making graphene film used to manufacture e.g. FET, involves preparing composite material having catalyst metal layer, weakening bonding between sides of layer, providing adhesive tape on substrate surface, and removing layer to obtain film.

YOON J H

Graphene sheet quality testing apparatus, has read station determining defect region existed in graphene sheet based on heat distribution exerciser that obtains heat distributed on graphene sheet, and Raman spectrum scattered from region.

KWON K H, KIM N Y

Graphene synthesis chamber comprises metal particle vaporized from metal plate, main part heating portion comprising first absorbing body, exhausting part, and influx unit, where metal plate is provided within inside portion of chamber.

WON D K