首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
FLUORENECARBAZOLE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME
摘要
申请公布号
KR101026175(B1)
申请公布日期
2011.04.05
申请号
KR20080069588
申请日期
2008.07.17
申请人
发明人
分类号
C07D209/82;C07D403/12
主分类号
C07D209/82
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTROLYTE, LITHIUM SECONDARY BATTERY AND PREPARATION METHOD THEREOF
SEMICONDUCTOR DEVICE AND ITS MANUFACTURING METHOD
Fremgangsmåte og anordning for rensing av luft og vann
BLOWER UNIT FOR AIR-CONDITIONING VEHICLE AND MANUFACTURING METHOD THEREOF
MEJORAS EN DISPOSICIONES DE POSICIONAMIENTO DE RADIO
MOLDEADO DE TIRA DE ACERO
DISPOSITIVO DE SEGURIDAD
ACCESORIO ELECTRONICO HIBRIDO PARA GENERAR SECUENCIAS DE TIEMPO PREDETERMINADOS
DEVICE FOR FIXED POINT MULTIPLICATION USING ENCODED MULTIPLICAND AND METHOD THEREOF
ULTRAFINE METAL POWDER SLURRY WITH HIGH DISPERSIBILITY
VIA FILLING METHOD
Lubrication structure in piston compressor comprises casing defining sealed chamber, cylindrical bores and suction pressure region, shaft comprises lubrication passage connecting sealed chamber and suction pressure region
Removable foam covering for automobile seat comprising seat surface having zone with covering and second zone without, groove in second zone having reversible means for connecting second covering
Thermal cutting procedure, for cutting component in hostile medium, e.g. nuclear reactor, uses trial cutting on model outside hostile zone before actual cutting by remote control
PROCEDE ET DISPOSITIF DE REGULATION D'UNE INSTALLATION DE PRODUCTION D'ENERGIE ELECTRIQUE COMPORTANT UNE EOLIENNE
SYSTEME D'AIDE A LA REGENERATION D'UN FILTRE A PARTICULES INTEGRE DANS UNE LIGNE D'ECHAPPEMENT D'UN MOTEUR THERMIQUE DE VEHICULE AUTOMOBILE
LACTATE DE NOPYLE, SA PREPARATION ET SON UTILISATION
DECODING APPARATUS BY DETECTING DIGITAL AUDIO ENCODING TYPE AND METHOD THEREFOR
METHOD FOR NAVIGATING CONTENTS OF DATA BROADCASTING USING GRAPHIC USER INTERFACE
METHOD FOR ETCHING ROLL BY USING LASER
