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
SYSTEM AND METHOD FOR NUMBER PLUS SERVICE OF ASYNCHRONOUS IMT-2000 MOBILE COMMUNICATION NETWORK
摘要
申请公布号
KR20050042870(A)
申请公布日期
2005.05.11
申请号
KR20030077517
申请日期
2003.11.04
申请人
SK TELECOM CO., LTD.
发明人
KIM, SOO JIN
分类号
H04M1/57;(IPC1-7):H04M1/57
主分类号
H04M1/57
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Measuring, beveling, and mitering device for power-driven cutoff saws
Centrifugal pump
Automobile body pillar and door
Impact machine for the mining of coal
Multiple rolling mechanism
Reed testing device for musical instruments
Dew point measuring device
Machine for handling and closing costume jewelry links
Desk plate for automobiles
Dusting machine
Educational toy
Educational toy puzzle
Layout level
Coining blade forging
Method of constructing forms for concrete structures
Sink refuse receptacle or the like
Nail driver
Antimony mercaptoesters and chlorinated organic compounds stabilized therewith
Cutting tool assembly
Gang of grease fitting caps