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
Halbleiterlaser mit codotierten verteilten Bragg-Reflektoren
摘要
申请公布号
DE19919382(C2)
申请公布日期
2002.04.25
申请号
DE19991019382
申请日期
1999.04.28
申请人
AGILENT TECHNOLOGIES, INC. (N.D.GES.D.STAATES DELAWARE)
发明人
DENG, HONGYU;WANG, XIAOZHONG;LEI, CHUN
分类号
H01S5/00;H01S5/183;H01S5/30;(IPC1-7):H01S5/125;H01S5/187
主分类号
H01S5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A protective undergarment.
Pressure-operated switch for a high-voltage interrupting module.
Concrete mixer.
Magnetic tapecassette.
Temperature compensated gas meters.
Addition of water to regeneration air.
On-off valve.
Apparatus for heating hot plates.
Mobile radio communication system.
Method and apparatus for preparing spare tools for a machine tool.
Polyoxypropylene-polyoxyethylene block polymer based adjuvants and vaccines using them.
Security device for an electrical apparatus with a rechargeable battery.
Method of making a cage for a ball bearing out of two substantially identical annular members.
NEW COMPOUND HAVING MUCOREGULATING AND FLUIDIFYING ACTIVITY, PROCESS FOR ITS PRODUCTION AND RELATIVE PHARMACEUTICAL COMPOSITIONS
FOUNDRY MOULDS AND CORES
SEMICONDUCTIVE CERAMIC MATERIALS WITH A VOLTAGE-DEPENDENT NONLINEAR RESISTANCE, AND PROCESS FOR PREPARATION
METHOD OF INSULATING OPENINGS IN BUILDING-WALLS
LOW-FAT SPREAD AND PROCESS FOR PRODUCING SAME
MAGNETIC RECORDING TAPE CARTRIDGE
FLOW-THROUGH CHAMBER FORMING PART OF A BLOOD DUCT
