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
Optical networks
摘要
申请公布号
HK137696(A)
申请公布日期
1996.08.02
申请号
HK19960001376
申请日期
1996.07.25
申请人
BRITISH TELECOMMUNICATIONS
发明人
DAVID WYNFORD FAULKNER;ANDREW ROBERT JOHN COOK
分类号
H04J14/00;H04J14/02;H04N7/22;(IPC1-7):H04N7/22
主分类号
H04J14/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
脆皮冰淇淋包装袋
LINEARLY POLARIZED WAVE ANTENNA EQUIPMENT
TRAVELING-WAVE ANTENNA
DIELECTRIC FILTER
SHIELDING DEVICE FOR ELECTRIC APPARATUS
MANUFACTURE OF PRINTED WIRING BOARD
HIGH FREQUENCY POWER SOURCE FOR LASER OSCILLATOR
RADIOACTIVE RAY DETECTING ELEMENT
SPECTRUM WIDTH CONTROLLER OF LASER OSCILLATOR
SUPERCONDUCTING TRANSMISSION LINE AND MANUFACTURE THEREOF
SOI TYPE FIELD EFFECT SEMICONDUCTOR DEVICE
SEMICONDUCTOR CIRCUIT
MANUFACTURE OF COMPOSITE SEMICONDUCTOR DEVICE
SUBSTRATE FOR GAAS SEMICONDUCTOR CHIP AND MANUFACTURE THEREOF
EVALUATING METHOD FOR ION IMPLANTATION
POWER MODULE
SEMICONDUCTOR MANUFACTURING APPARATUS PROVIDED WITH LEARNING PREDICTION AND INSTRUCTION FUNCTIONS
SPUTTERING METHOD AND DEVICE
SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
LAMP SOCKET