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
IMPROVED VERTICAL ROAMING IN WIRELESS NETWORKS THROUGH IMPROVED WIRELESS NETWORK CELL BOUNDARY DETECTION
摘要
申请公布号
EP1590907(A2)
申请公布日期
2005.11.02
申请号
EP20040706509
申请日期
2004.01.29
申请人
MICROSOFT CORPORATION
发明人
GUO, ZIHUA;ZHANG, QIAN;YAO, RICHARD;ZHU, WENWU
分类号
H04W36/30;H04B7/212;H04B7/26;H04J3/16;H04J7/00;H04J11/00;H04L;H04L12/28;H04W36/14;(IPC1-7):H04J11/00
主分类号
H04W36/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MANUFACTURE OF IRON CORE FOR ELECTROMAGNET
ELECTROMAGNETIC FLOW METER
MANUFACTURE OF SEMICONDUCTOR INTEGRATED CIRCUIT
MAGNETIC VIDEO RECORDING AND REPRODUCING DEVICE
MAGNETIC HEAD FOR AUXILIARY MAGNETIC POLE ENERGIZING VERTICAL MAGNETIC RECORDING
PICTURE DATA PROCESSOR
STORAGE CONTROL DEVICE
SLIT EXPOSURE SHUTTER
BENDING AND GUIDING DEVICE FOR OPTICAL FIBER
SEMICONDUCTOR DEVICE
INFRARED-RAY DETECTING DEVICE
ELECTRONIC VOLUME CIRCUIT
INSULATED GATE FIELD EFFECT TYPE SEMICONDUCTOR DEVICE FOR LARGE POWER
WAFER HOLDING JIG
FM STEREOPHONIC DEMODULATOR
PRODUCTION OF ACETAL POLYMER
SPACE DIVERSITY RECEPTION SYSTEM
PRODUCTION OF CURABLE RESIN
THERMOPLASTIC RESIN COMPOSITION HAVING EXCELLENT SLIDING PROPERTY
DISPERSION OF VINYL CHLORIDE POLYMER