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
METHODE ZUR HERSTELLUNG EINES HALBLEITERBAUELEMENTS MIT GUTEM OHMISCHEN KONTAKT ZWISCHEN EINER VIELZAHL VON VERDRAHTUNGSEBENEN.
摘要
申请公布号
DE3766890(D1)
申请公布日期
1991.02.07
申请号
DE19873766890
申请日期
1987.06.09
申请人
FUJITSU LTD., KAWASAKI, KANAGAWA, JP
发明人
MUKAI, RYOICHI, KAWASAKI-SHI KANAGAWA 213, JP
分类号
H01L23/52;H01L21/3205;H01L21/60;H01L21/768;H01L23/525;(IPC1-7):H01L21/90
主分类号
H01L23/52
代理机构
代理人
主权项
地址
您可能感兴趣的专利
RECORDING SYSTEM AT THE TIME OF OPERATING SYSTEM
REQUEST-BASED ALARM CONTROL SYSTEM
PROGRAM DEVELOPING AND EVALUATING SYSTEM
VENTIL.
METHOD FOR DRAWING BUSH
INDRETNING TIL REGULERING AF EN SPILDEVANDSSTROEM
HEAT INSULATION ONTO HIGH-PRESSURE SINTERING FURNACE
INDRETNING TIL FREMSTILLING AF MINERALFIBERMAATTER
CAPACITANCE MEASURING CIRCUIT OF SEMICONDUCTOR
THE TANK COVER CLOSING CATCH
ELECTRONIC CONTROL SYSTEM AND SYNCHRONIZATION SYSTEM OF ROTATIONAL SPEED OF TWO MECHANISMS WITH FLUID DRIVE
THERMOPLASTIC MOULDED PIECES PRODUCTION METHOD AND A DEVICE FOR THEIR PRODUCTION
THE CANTILEVER FASTING THE BORDER OF PARABOLIC ANTENNA
THE DEVICE FOR EXPERIMENTAL DETERMINATION OF THE MOMENT OF INTERNAL
PLANETARY AND SELF-ALIGNING TRANSMISSION GEAR
THE METHOD OF ALKALI METALS OBTAINING ESPECIALLY FROM MINE WATERS
THE METHOD OF DECREASING THICKNESS OF TUBE WALL AND ROLLING MILL FOR DECREASING THICKNESS OF TUBE WALL
THE MAIN CYLINDER AND ROLLER CARD DOFFER DRIVE
THE MECHANISM FOR SPOOL CLAMPING
THE CONSTUCTIONAL STEEL OF IMPROVED MACHINABILITY