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
VERFAHREN ZUM NACHWEIS VON INNEREN BRUCHFLAECHEN IN HALBLEITERCHIPS
摘要
申请公布号
DD226694(A1)
申请公布日期
1985.08.28
申请号
DD19840266909
申请日期
1984.09.03
申请人
VEB HALBLEITERWERK,FRANKFURT (ODER),,,DD
发明人
BAEHR,RENATE,DD;BLECHSCHMIED,EDELTRAUD,DD;FECHNER,MONIKA,DD
分类号
G01N1/32;H01L21/306;H01L21/66;(IPC1-7):H01L21/306
主分类号
G01N1/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Producing protected protein for ruminant feed by combining protein with reducing carbohydrate
Fatty acid ethoxylates and partial glycerides for preparing phase inversion temperature emulsions
Method and apparatus for conveying a workpiece
Method for growing beta-silicon carbide nanorods, and preparation of patterned field-emitters by chemical vapor depositon (CVD)
Assembly set up between two pipes, and applied pipe assembles
Snap fastener and interlocking tab
Warm mist humidifier
Wheeled height-adjustable rehabilitation chair
Apparatus for making laminated roofing shingles
Taphole knockout device
Knee protector
Electronic component mounting apparatus for exchanging support blocks which support circuit boards
SIMPLE BENCH
Surface treatments with bifunctional perfluoropolyether derivatives
Prolonged preservation of blood platelets
For radiant floor, wall and ceiling hydronic heating and/or cooling systems using metal plates that are heated or cooled by attached tubing that is fed hot or cold water, techniques of improving performance and avoiding condensation when cooling
Multifunction aircraft transponder
Differential charge-pump with improved linearity
Organic electoluminescent device with inorganic insulating hole injecting layer
Black-out curtain