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 zur Erzeugung eines pn-UEberganges in der Naehe der Oberflaeche eines Galliumarsenideinkristalls
摘要
申请公布号
DE1444502(A1)
申请公布日期
1968.11.07
申请号
DE19631444502
申请日期
1963.08.01
申请人
IBM DEUTSCHLAND INTERNATIONALE BUEROMASCHINEN GMBH
发明人
K. SPIELMANN,WERNER;MARTIN IMMENDOERFER,DIPL.-CHEM.
分类号
H01L21/205
主分类号
H01L21/205
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Adjustable chair backrest
Method for producing alkanol alkoxylates at optimal reaction temperatures
Secure initialization of communication with a network resource
Architecture for home network on world wide web with private-public IP address/URL mapping
Content distribution system
Method for manufacturing a suspension for disc drive
3D kernel and prism assembly design
Wheel provided with driving means
Cardiac lead implantation system
Lighted garments, footwear, backpacks, and other accessories with improved switch
Driver safety manager
Expandable fixation elements for subcutaneous electrodes
Method of visualizing non-targeted metabolomic data generated from fourier transform ion cyclotron resonance mass spectrometers
Fuel cell with integral manifold
Method and system for utilizing a logical failover circuit for rerouting data between data networks
Disk controller with logically partitioning function
Daytime stellar imager
Plasma lamp with dielectric waveguide
N-acetylglucosaminyltransferase Vb coding sequences, recombinant cells and methods
Individual single-vision spectacle lens