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
METHOD OF PRODUCING A SEMICONDUCTOR LASER ADAPTED FOR USE IN AN ANALOG OPTICAL COMMUNICATIONS SYSTEM
摘要
申请公布号
EP0422852(A3)
申请公布日期
1991.10.30
申请号
EP19900310958
申请日期
1990.10.05
申请人
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
发明人
FLYNN, EDWARD JOSEPH;MCGRATH, CARL J.;NITZSCHE, PAUL MARTIN;ROXLO, CHARLES BLAKLEY
分类号
H04N7/22;H01S5/00;H01S5/068;H01S5/40;H04B10/00;(IPC1-7):H01S3/096;H01L33/00
主分类号
H04N7/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF MANUFACTURE OF INSULATING INSERT
CENTRIFUGAL SLURRY PUMP WHEEL
DEVICE FOR CUTTING PIPES IN BORE-HOLE
BOOM GUARDING
DEVICE FOR CONTROLLING DEVIATION OF SELF-PROPELLED MACHINE FROM DESIGN AXIS
COMPOUND FOR STABILIZATION OF SLIGHTLY-CEMENTED POROUS BED
BUFFER LIQUID
WATER-TREATMENT AND IMPURITY-CONTROL APPARATUS
SMALL-SIZE OZONE GENERATOR
METHOD, DEVICE, AND MATERIALS FOR CLEANING AND PROTECTING SOLID SURFACES
METHOD OF SYNTHESIS OF CALCIUM GLUCONATE
ANTIFUNGAL COMPOSITIONS FOR ORAL USING
UGUNSDZĒŠANAS ŠĶĪDUMS
2-METIL-TIENO-BENZODIAZEPĪNA PAGATAVOŠANAS PROCESS UN TĀ KRISTĀLISKAS FORMAS
DIIZOPINOKAMFENILHLORBORĀNA IEGŪŠANAS PAŅĒMIENS
Mazmolekularie cikliskie trombocitu agregacijas inhibitori
MODIFIED PRIMERS
COMBINING FREQUENCY WARPING AND SPECTRAL SHAPING IN HMM BASED SPEECH RECOGNITION
CHANGEABLE CUTTERS
INTERNAL COMBUSTION ENGINE