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
ARRANGEMENT FOR SHAPING TRIANGULAR CONTROL VOLTAGE FOR DIRECTLY-COUPLED FREQUENCY CONVERTER
摘要
申请公布号
SU633120(A1)
申请公布日期
1978.11.15
申请号
SU19721843490
申请日期
1972.11.03
申请人
ALEKSEEV VASILIJ VASILEVICH,SU;KOZYARUK ANATOLIJ EVTIKHEEVICH,SU
发明人
ALEKSEEV VASILIJ VASILEVICH,SU;KOZYARUK ANATOLIJ EVTIKHEEVICH,SU
分类号
H02M1/08;(IPC1-7):H02M1/08
主分类号
H02M1/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TAPE CASSETTE
MANUFACTURING METHOD AND MANUFACTURING DEVICE OF DISPLAY PANEL
COMMUNICATION SYSTEM
HEARING AID, PORTABLE INFORMATION TERMINAL AND RADIO COMMUNICATION SYSTEM
METHOD AND DEVICE FOR EXTRACTING SIGNAL IN RADIO COMMUNICATION SYSTEM
COMPILER AND REGISTER ASSIGNING METHOD THEREFOR
METHOD OF MANUFACTURING FILM INTEGRATED-LAMINATED COMPOSITE KEY SHEET
METHOD FOR MANUFACTURING THIN-FILM SEMICONDUCTOR DEVICE
DISPLAY TUBE USING FILAMENT
MANUFACTURING DEVICE FOR POLYCRYSTALLINE SEMICONDUCTOR FILM
INFORMATION PRESENTING METHOD
MOBILE TERMINAL, METHOD OR DECREASING POWER CONSUMPTION OF THE MOBILE TERMINAL, AND MOBILE COMMUNICATION SYSTEM
COMMUNICATING SYSTEM
PORTABLE TELEPHONE DEVICE
TIME INDICATION SYSTEM AND METHOD FOR PORTABLE TERMINALS
PERIPHERAL EQUIPMENT FOR COMMUNICATION TERMINAL
ACCESS CONTROL SYSTEM
PICTURE PROCESSOR AND METHOD FOR PROCESSING THE SAME
SEMICONDUCTOR MEMORY
DEVICE AND METHOD FOR RECOVERING CAPACITOR BIAS