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 Herstellung von Siliciumkarbidkristallen
摘要
申请公布号
CH494064(A)
申请公布日期
1970.07.31
申请号
CH19670014778
申请日期
1967.10.23
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
FRANCISCUS KNIPPENBERG,WILHELMUS;WILLIAM MOORE,ARTHUR
分类号
C30B23/00;C30B29/36;H01L21/205;H01L33/00;(IPC1-7):B01J17/02;H01L7/32
主分类号
C30B23/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Self-locking parcel delivery box
Container time indicator with a device for inhibiting the removal of the cap
System, method, and apparatus for marking a drop zone area
Using multirotor lifters to deploy fixed wing aircraft
Vehicle child seat cover
Pipe positioning device
Ball retrieving assembly
Disposable radio frequency needle cartridges having absorbing containment barriers
Ventilation mask
Lumbar support system
Cellular phone tethering system
Soybean variety XB19W15R
Cabinet
Flexible circuit body and method for production thereof
Detecting circuit for open of LED array and LED driver apparatus using the same
Controlling networked lighting devices
Directional lighting system and method
Illumination device and illumination system and mobile body including the same
Systems and methods for low-power lamp compatibility with a trailing-edge dimmer and an electronic transformer
Device to device communication method using partial device control
