国家/地区 世界知识产权组织（4）
IPC部 B（2） C（2） G（2）
IPC大类 G01（2）
IPC小类 G01N（2）
IPC G01N033/12（2）
发明人 KIM J（4）
公开年 2020（4）
申请年 2019（4） 
专利权人 KOREA RES IN.（2）

New 6,13-diazatetracyclo-pentene-5,7,12,14-tetrone used for forming channel component of graphene transistor for biosensor for detecting cadaverine or putrescine for meat freshness.

KWON O S, PARK S J, KIM K H, KIM J Y, PARK C S, KWONOSUK, PARK S, KIM J

Graphene channel component used for forming graphene transistor for biosensor for detecting meat freshness, comprises graphene film and cadaverine olfactory receptor immobilized on graphene film.

KWON O S, SONG H S, PARK T H, KIM K H, KIM J Y, MOON D S, PARK S J, PARK C S, KWONOSUK, SEOK S H, HYUN P T, KIM J, MOON D, PARK S

Graphene manufacturing apparatus has first region of catalyst metal which is close to first roller portion and second region of catalyst metal close to second roller portion that are arranged to have movement path facing each other.

JUNG H J, KIM J H, WON S J, PARK J J, KWAK J H, LEE H J, JANG B K, PARK H S, KIM K S, KIM J, WON S, PARKJONGJIN, KWAK J, JANG B

Manufacture of semiconductor device for electronic device, involves forming carbon buffer layer on substrate, and graphene layer on buffer layer, removing graphene layer, exposing carbon buffer layer, and forming fabrication platform.

KIM J, KONG W