System for keeping callable state anytime using instant messenger service and method thereof,申请号KR20040096438-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	System for keeping callable state anytime using instant messenger service and method thereof
摘要
申请公布号	KR100709962(B1)	申请公布日期	2007.04.25
申请号	KR20040096438	申请日期	2004.11.23
申请人		发明人
分类号	G06Q50/30	主分类号	G06Q50/30
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Emergency clutch arrangement

Device for marking, to get identification signs in two dimensions on the surface of an object

Set of composite metal-wood sections for door- and window-frames

DEVICE FOR AUTOMATIC CONTROL OF A MOTOR VEHICLE CLUTCH

PROCESS FOR PREPARING POROUS CERAMIC GRANULATION PRODUCT

Multiphase-type stepping motor

Non return air valve for deaerating a vehicle interior

Process for preparing a ceramic material by infiltrating a precursor into a porous ceramic support

Valve block assembly with protective box and position neutral fixing boreholes

IMPACT ENERGY ABSORPTION MECHANISM FOR RECLINE-LOCKING APPARATUSES

Rolling mill with axially shifting rolls

ORAL PREPARATION FOR RELEASE IN LOWER DIGESTIVE TRACTS

Cover device for blocking the access to storage drives of a data processing unit

A communications system

Aligning adaptor

Device for detecting signal edges of electrical signals transmitted on a transmission line

Detergent composition

Plasma addressing electro-optical device

Thermally developable photographic elements

Door check, especially for tilt and turn windows