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
SEMICONDUCTOR DIODE
摘要
申请公布号
US3665254(A)
申请公布日期
1972.05.23
申请号
USD3665254
申请日期
1970.10.12
申请人
RCA CORP.
发明人
JACQUES ROGER COLLARD;SUBRAHMANYAM YEGNA NARAYAN;JOHN PAUL PACZKOWSKI
分类号
H01L23/488;H01L29/00;(IPC1-7):H01L3/00;H01L5/00
主分类号
H01L23/488
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VACUUM PACKING BODY
DEVICE FOR STOPPING STITCH OF SEWING MACHINE
DETECTING APPARATUS FOR THERMAL SOFTENING POINT
SMOKE DETECTOR
AVALANCHE PHOTO DIODE
PHASE JUDGEMENT METHOD AND PHASE JUDGEMENT APPARATUS
ANALOGGDIGITAL DOUBLE DISPLAY WATCH
RECTIFYING CIRCUIT
CCD MEMORY
INFORMATION INPUT DEVICE
PROCESS SYSTEM FOR COLOR TELEVISION SIGNAL
METHOD OF REMOVING AMMONIA NITROGEN
GRID ASSEMBLY METHOD OF WOODEN BUILDING AND SO ON
METHOD OF BUILDING HOUSE
PIPING SYSTEM OF GAS CENTRIFUGAL SEPARATOR
METHOD OF BUILDING CLOTH FOUDATION
FUEL INJECTION PUMP UNIT FOR INTERNAL COMBUSTION ENGINE
IGNITION DEVICE FOR STARTING FLAME IN COMBUSTION CHAMBER OF GAS TURBINE ENGINE
BOILER WITH WATER TUBE FLUE
AUTOMATISCHE STEUEREINRICHTUNG FUER EINE FENSTERSCHEIBENHEIZUNG