Telecommunication exchange with transferring data during the call,申请号EP19980105203-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	Telecommunication exchange with transferring data during the call
摘要
申请公布号	EP0872992(B1)	申请公布日期	2005.08.17
申请号	EP19980105203	申请日期	1998.03.23
申请人	DEUTSCHE TELEKOM AG	发明人	HOLDERRIED, HARRY, ING. (GRAD.);DIHLMANN, KLAUS, DIPL.-ING.
分类号	H04M3/42;H04M1/57;H04M3/537;(IPC1-7):H04M1/57	主分类号	H04M3/42
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Gerätesystem zum Materialabtrag oder zur Materialbearbeitung

Anzeigevorrichtung mit automatischer Helligkeitseinstelleinrichtung

Transversalflussantrieb

Motorized tool has metal heat radiation plate that can be brought into engagement with carbon brush part

Semi-automatic gear change for a car, takes into account current information on vehicle deceleration transmitted from sensor to gear change controller

Maskierung von Zylinderbohrungenenden beim internen thermischen Spritzen

3in1-Geschirrspülmittel und Verfahren zur Herstellung derselben

Halbleitervorrichtung

Complete packing has closable heat-shaped cover with breakable sealing lip and heat-shaped tub

Call handover method in radio communication system involves transmitting handover signaling message with code word to indicative of corresponding handover procedure

CALL FORWARDING METHOD

Implant used for treating vascular narrowing or occlusion, especially for controlling restenosis contains FK506 in chemically bound or physically fixed form

Suppression of microorganism growth in filters, e.g. in air conditioning systems, involves reduction of relative humidity in or on filter material

METHOD FOR EFFECTIVELY EXTRACTING PLANTS USED AS HERBAL MEDICINES AND TEA AND THE USE THEREOF

METHOD USING LIQUID SPAWN TO REDUCE GROWTH TIME FOR MUSHROOM MYCELIAL GRAIN PRODUCTS

Automatic floor lighting has motion sensor for switching on integral lighting device for defined period if intensity is less than adjustable threshold on detecting movement near floor

Indolderivate mit inhibitorischer Wirkung auf Proteinkinasen

New 8-substituted-xanthine derivatives, useful e.g. for treating diabetes and arthritis, act by inhibiting dipeptidylpeptidase-IV

Verwendung von Triazolverbindungen zur Prophylaxe und Therapie neurodegenerativer Erkrankungen, Hirntrauma und zerebraler Ischämie

Transistor structure used as a lateral VMOS transistor comprises an n-doped substrate layer, a p+-doped layer, an epitaxially grown n-doped layer, a p-doped p-sink, p+-doped pockets and a polysilicon layer