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
VERFAHREN FÜR ENDGERÄTE VON VIDEOKONFERENZEN UND ZUM ANRUFEN IN EINEM VIDEOKONFERENZDIENST UND ZUGEORDNETE NACHRICHTENDATENFORM
摘要
申请公布号
DE60231598(D1)
申请公布日期
2009.04.30
申请号
DE2002631598
申请日期
2002.02.06
申请人
HUAWEI TECHNOLOGIES CO. LTD.
发明人
ZHANG, YUFENG;ZHANG, LIQUAN;LIN, YANQING;FANG, LIU;LI, JUN
分类号
H04L12/18;H04M3/56;H04N7/15
主分类号
H04L12/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INFORMATION PROVIDING DEVICE FOR VEHICLES
BRAKE LIGHT SET
HANGING METAL FITTING FOR DECK PLATE
AUXILIARY FIRING TOOL
CONTAINER WITH ABSORBING CAPABILITY
MULTI-COLOR PRESSURE-SENSITIVE AND HEAT-SENSITIVE RECORDING BODY
SPINAL DISK PROSTHESIS, SPINAL DISK PROSTHESIS RING PART, SPINAL DISK PROSTHESIS PULPY NUCLEUS PART, SPINAL DISK PROSTHESIS END PLATE, AND METHOD FOR TRANSPLANTING SPINAL DISK PROSTHESIS
FIREPROOF REPAIRING MATERIAL AND METHOD OF MANUFACTURING THE SAME
METHOD AND DEVICE FOR GENERATING RANDOM NUMBER
QUICK COUPLER FOR SEPARABLY CONNECTING TWO PIPE
CONNECTOR STRUCTURE AND METHOD FOR ASSEMBLING THE SAME
LED ARRAY EXPOSURE SYSTEM AND IMAGE FORMING APPARATUS COMPRISING IT
IMAGE FORMING APPARATUS
LEAD GLASS PROTECTIVE COVER AND RADIATION SHIELDING INJECTION APPARATUS
IMAGE FORMING APPARATUS
IMAGE FORMING APPARATUS, CARTRIDGE, IMAGE FORMING SYSTEM AND MEMORY MEDIUM FOR CARTRIDGE
ULTRASONIC SEARCH UNIT WITH BALLOON
TRANSFUSION APPARATUS
NEEDLE FOR ENDOSCOPE
CONTROLLER FOR FIXING UNIT AND IMAGE FORMING APPARATUS
