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
Organic metal compounds which the compounds for host and the compounds for dopant were connected, organic electroluminescence display devices using the compounds and method for preparation of the devices
摘要
申请公布号
KR100732823(B1)
申请公布日期
2007.06.27
申请号
KR20050033082
申请日期
2005.04.21
申请人
发明人
分类号
C09K11/06
主分类号
C09K11/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Portable stove
System for controlling air-fuel ratio
Split type internal combustion engine
Solid fuel furnace
Single actuator control of multiple sewing instrumentalities
Apparatus for scoring glass sheets
Brake pedal linkage assembly
Strain gauge pressure transducer
Aircraft weighing systems
CONNECTOR ASSEMBLIES FOR CONNECTING WIPER BLADES TO WIPER ARMS
VAPOR RECOVERY JET PUMP
APPARATUS FOR COLLATING OR OTHERWISE SORTING THE OUTPUT OF SHEET-DELIVERING DEVICES
BEAM TRANSFER MECHANISM
TEXT PROCESSING DEVICE
SIGNAL PICKUP DEVICE IN A ROTARY RECORDING MEDIUM REPRODUCING APPARATUS
SOUND OUTLET FOR MICROPHONES
ANALGESIC AND MYOTONOLYTIC PREPARATIONS
SEAL ASSEMBLY
UNIVERSAL SEQUENTIAL PUMP DISPENSING SYSTEM
COMBINATION FEEDER AND SIFTER