国家/地区 韩国（14） 美国（8） 中国（2）
IPC部 H（14） C（4） B（2）
IPC大类 H01（11） C23（3） B82（2）
C01（2） H04（2）
IPC小类 H01L（10） C23C（3） B82Y（2）
C01B（2） H04R（2）
IPC H01L029/16（4） H01L029/78（4） H01L021/02（3）
H01L029/786（3） B82Y099/00（2） C01B031/04（2）
H01L021/336（2） H01L021/8247（2） H01L027/115（2）
H01L051/00（2） H01L051/05（2） H04R023/00（2）
发明人 CHO B J（15）
公开年 2012（3） 2018（3） 2011（2） 2014（2） 2016（2）
申请年 2017（3）  2010（2）  2012（2）  2013（2）  2014（2） 
专利权人 KOREA ADVANC.（8） KOREA ADV IN.（5） KOREA ADVANC.（4） KOREA INST S.（2）
LAM RES CORP（2）

Photodiode has first single-layer graphene layer that is arranged between first semiconductor layer and second semiconductor layers, and first and second electrodes that are arranged spaced apart from each other.

JIN P W, SEO S, OH S, SEO H Y, PARK H, CHO B J

Manufacturing method for graphene-silicone fusion electric circuit element, involves forming passivation oxide layer on upper portion of silicon transistor, and through-hole passing through the passivation oxide layer is formed.

CHO B J, HONG S K, KIM C S

Method of manufacturing graphene element e.g. FET, involves forming insulating film on portion of metal layer formed on upper portion of graphene exposed and forming another metal layer in portion of upper portion of insulating film.

CHO B J, SONG S M, BONG J H

Manufacturing method of graphene nanoribbon used for producing up gate-type FET, involves forming reaction inhibiting layer on graphitized metal catalyst thin film, and arranging carbon source to grow graphene nanoribbons.

CHO B J, HWANG W S, HONG S K, BONG J H

Two-dimensional plane type heat sound speaker has sound wave generating unit formed with three dimension graphene returning oxide grapheme, where electrode is adhered to one side of sound wave generating unit.

CHO B J, CHOI J W, KIM C S, KIM S O, LEE K E

Copper interconnection device for electronic devices such as displays, has capping layer which is graphene having functional group on surface, formed on exposed surface of copper pattern layer.

CHO B J, YOON S J, YOON H A

Graphene thermoacoustic speaker has first electrode and second electrode formed for applying electric signal in graphene thin film.

CHO B J, CHOI J W, HONG S K, KIM C S

Manufacture of n-doped graphene used for manufacturing electrical components, involves exposing graphene to ammonium fluoride, leading to formation of fluorine layer on portion of surface of graphene layers.

BONG J H, CHO B J, SUL O, YOON H A, ALEXANDER Y H, SUL W J, CAO B, FENG Z, XUE W, CHO B, BONG J

Graphene layer formation method involves subjecting board comprising of stack of layers to high pressure annealing in vacuum atmosphere or inert gas atmosphere.

CHO B J, MUN J H

Board for forming graphene layer, comprises board layer; metal catalyst layer disposed on the board layer and functioning as a catalyst for forming the graphene layer; and stress reduction layer to reduce stress of the metal catalyst layer.

CHO B J, MUN J H