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
VELDEFFECTTRANSISTOR.
摘要
申请公布号
NL163676(B)
申请公布日期
1980.04.15
申请号
NL19690005455
申请日期
1969.04.09
申请人
RCA CORPORATION, NEW YORK.
发明人
分类号
H01L29/78;H01L27/02;H01L29/00;H03F1/52;H03K17/0812;(IPC1-7):H01L29/78
主分类号
H01L29/78
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Adjustable head toothbrush
HIGH FREQUENCY RADIATION DEVICE
Fluidized bed combustion system and method utilizing capped dual-sided contact units
FLEXIBLE FREQUENCY CONTROL DEVICE FOR IMPACT ACTUATOR
CLAMP FIXING DEVICE FOR PIPE
MINIATURE DRILL OF RIGID SURFACE LAYER COATED CEMENTED CARBIDE
METHOD FOR STIRRING SPECIMEN LIQUID FOR CHEMICAL ANALYSIS
INTEGRATED CUSHIONING AND OPERATING APPARATUS FOR A PLURALITY OF LEGS SUPPORTING JUCKUP-PLATFORM
DEVICE FOR DRAWING AND SUPPLYING WIRE
PREPARATION OF AROMATIC AMINES
Front jaw
Aqueous surfactant solutions thickened with an adduct of ethylene oxide or propylene oxide and a C8-C22 fatty alcohol
Atomizing device of high-melting metal
METHOD OF RECOVERING VALUABLE RARE EARTH PRODUCT FROM GYPSUM
RUST PREVENTIVE CONSERVATION METHOD OF WORK IN ELECTROLYTIC FINISHING MACHINE
CONTACT PROTECTOR
INKJET NOZZLE APPARATUS
TITANIUM CLAD STEEL SHEET FOR SHEATHING BUILDING AND ITS MANUFACTURE
INSTRUMENT AND METHOD FOR DETECTING POISON IN WATER
AIR CONDITIONING CONTROL DEVICE