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
GLOBAL SATELLITE COMMUNICATION SYSTEM WITH GEOGRAPHIC PROTOCOL CONVERSION
摘要
申请公布号
EP0497789(A4)
申请公布日期
1992.09.09
申请号
EP19900914332
申请日期
1990.09.12
申请人
MOTOROLA, INC.
发明人
DAVIS, WALTER, LEE;MACNAK, PHILIP, PAUL
分类号
H04B7/15;H04B7/185;H04L29/06;H04W84/02;(IPC1-7):H04B7/185
主分类号
H04B7/15
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MANUFACTURE OF SEMICONDUCTOR DEVICE
DATA READING DEVICE
RECORDING AND REPRODUCING DEVICE
MAGNETIC HEAD ASSEMBLY HOLDING MECHANISM
AUTOMATIC DRAWING REGISTRATION MANAGING SYSTEM
PROGRAMMABLE CONTROLLER
HOLE NUMBER INSPECTION METHOD FOR SUBSTRATE
DISPLAY DEVICE
ELECTRONIC EQUIPMENT WITH VOLTAGE DETECTING CIRCUIT
DISTORTION RATE MEASURING METHOD
PROGRAM FAULT ANALYZING SYSTEM
METHOD AND DEVICE FOR DETECTION
FLOWMETER EQUIPPED WITH RECTIFIER TUBE
METHOD FOR MEASURING DEPTH OF GROOVE IN SEMICONDUCTOR
EXHAUST GAS RECIRCULATION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
HYDRAULIC TYPE ISOTHERMAL COMPRESSION COMPRESSOR
MANUFACTURE OF ZIRCONIUM PLATE
CORROSION RESISTANT ALUMINUM ALLOY COMPOSITE PLATE AND ITS PRODUCTION
MANUFACTURE OF GRAIN-ORIENTED MAGNETIC STEEL SHEET HAVING VERY SMALL IRON LOSS
DEVICE FOR FORMING FILM BY SPUTTERING