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 AETZEN VON SILICIUM UNTER ANLEGUNG EINER ELEKTRISCHEN SPANNUNG
摘要
申请公布号
DE2707372(A1)
申请公布日期
1977.09.22
申请号
DE19772707372
申请日期
1977.02.21
申请人
INTERNATIONAL BUSINESS MACHINES CORP.
发明人
LOUIS DEINES,JOHN;ROBERT POPONIAK,MICHAEL;OTTO SCHWENKER,ROBERT
分类号
H01L21/66;G01N27/00;G01R31/26;H01L21/306;(IPC1-7):C25F3/12
主分类号
H01L21/66
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DIRECT PRODUCTION OF THERMAL ANTINEUTRONS AND ANTIPROTONS
Remote tracking system and device with variable sampling and sending capabilities based on environmental factors
Packages for tooth whitening products
Data processing system
Automated Truss Assembly System
Method and installation for treating an aqueous effluent, in order to extract at least one dissolved gaseous compound; application to aquaculture in recirculated aqueous medium
Method And Device For Downgrading At Least One Component Of A Fluid Medium
Phototherapy Device and System
Implantable devices and methods for treating sinusitis and other disorders
Method of fabricating semiconductor device
IOL For Reducing Secondary Opacification
METHOD FOR BONDING AND DEBONDING A WORKPIECE TO A MANUFACTURING FIXTURE
Stiff panel having composite stiffeners with reduced shock sensitivity
METHOD OF RECORDING DATA ON INFORMATION STORAGE MEDIUM HAVING MULTIPLE STORAGE LAYERS WITH OPTIMAL POWER CONTROL (OPC) AREAS AND BUFFER AREAS
Method and system for creating a virtual television network
STATION FOR DISPENSING LIQUID COLORANT FOR WET CONCRETE
PHOTODETECTOR MODULE
SPINE DISTRACTION IMPLANT AND METHOD
MEASUREMENT OF SUBSTANCES IN LIQUIDS
User equipment credential system
