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
GROUP FREQUENCY CONVERTER
摘要
申请公布号
SU1432698(A2)
申请公布日期
1988.10.23
申请号
SU19874200237
申请日期
1987.02.24
申请人
SARATOVSKIJ POLT INSTITUT
发明人
ARTYUKHOV IVAN I,SU;TOMASHEVSKIJ YURIJ B,SU;SERVETNIK VLADIMIR A,SU;ANISIMOV MIKHAIL V,SU;TSESARENKOVA OLGA V,SU
分类号
H02M7/493;H02H7/122;H02M7/53846
主分类号
H02M7/493
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INTERACTIVE SYSTEM FOR BUILDING, ORGANISING, AND SHARING ONE'S OWN DATABANK OF WORKS OF LITERATURE IN ONE OR MORE LANGUAGES
EXERCISE BAR
TENSIONING TOOL FOR A COUNTERBALANCE SYSTEM FOR SECTIONAL DOORS
HIV VACCINES BASED ON ENV OF MULTIPLE CLADES OF HIF
ADVERTISING AND WATER DISPENSER STAND
SYSTEM AND METHOD FOR ASSESSING ICE BALL FORMATION DURING A CRYOABLATION PROCEDURE
ARTIFICIAL INTERVERTEBRAL DISC HAVING A UNIVERSAL JOINT
TURNOUT/CROSSOVER SECTION FOR RAILWAY TRACK
HISTAMINE H3 RECEPTOR ANTAGONISTS, PREPARATION AND THERAPEUTIC USES
RATE AND QUALITY CONTROLLER FOR H.264/AVC VIDEO CODER AND SCENE ANALYZER THEREFOR
METHOD OF PREVENTING FIBRIN CLOTS IN PULMONARY TISSUE THROUGH THE USE OF AEROSOLIZED ANTICOAGULANTS
IMPLANT HAVING MEMS FLOW MODULE WITH MOVABLE, FLOW-CONTROLLING BAFFLE
TRANSPORT APPARATUS
ENHANCED EFFICACY ALUMINUM-ZIRCONIUM ANTIPERSPIRANTS
METHOD AND APPARATUS FOR SETTING A VOLTAGE CONTROLLED CRYSTAL OSCILLATOR IN A VIDEO PROCESSING DEVICE
SYSTEM AND METHOD FOR CHANGING THE VIEW OF A TRADING SCREEN
Apparatus for generating tracking error signal
Stabilizing Formulation for NGP
Self-localization apparatus and method for indoor mobile vehicle
DISPLAY SYSTEM AND PROCESS FOR SUPPLYING A DISPLAY SYSTEM WITH A PICTURE SIGNAL