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
Quanten-Schaltervorrichtung mit Führung von Elektronen-Wellen
摘要
申请公布号
DE69218840(T2)
申请公布日期
1997.07.31
申请号
DE19926018840T
申请日期
1992.06.03
申请人
TELEFONAKTIEBOLAGET L M ERICSSON, STOCKHOLM, SE
发明人
THYLEN, LARS HELGE, S-141 30 HUDDINGE, SE
分类号
H01L49/00;H01L29/66;(IPC1-7):H01L29/772;H01L29/775
主分类号
H01L49/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Apparatus and method for detecting fluid flow
Apparatus for restoring plastic surfaces
Apparatus for the transport of products
Extension cord caddy
Method of manufacturing flanged shafts
Lead frames with improved adhesion to a polymer
Node evaluation data collection and distribution system for local or wide area networks
Regenerated food casing having food release properties due to an internal surface comprising viscose with PEG
Net knife for round baler
Thermal head for a printer
Shock absorber tether line
Gate power supply circuit
Two liquid type mixer
Laser target selector device for X-ray projection tubes
Band-compressed signal processing apparatus
Capacitive biofeedback sensor with resilient polyurethane dielectric for rehabilitation
METHOD FOR REPORT OF SIMPLEX AND DATA
Method and apparatus for the electric stimulation of skin receptors
Apparatus and method for culturing embryonic stem cells
Syringe apparatus with pressure gauge and detachable timer