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
METHOD FOR CONTROLLING NEUTRAL POINT POTENTIAL OF INVERTER OF NEUTRAL POINT CLAMPING TYPE
摘要
申请公布号
KR20020041409(A)
申请公布日期
2002.06.01
申请号
KR1020027001665
申请日期
2002.02.07
申请人
发明人
分类号
H02M7/48;H02M7/5387
主分类号
H02M7/48
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTRIC VEHICLE CHARGING CONTROL SYSTEM, AND ELECTRIC VEHICLE CHARGING CONTROL METHOD
NETWORK MANAGEMENT SYSTEM AND PROGRAM FOR NETWORK MANAGEMENT
METHOD AND SYSTEM FOR MICROINJECTION
IGNITION COIL
SENSING DEVICE
HEAT-RESISTANT GAS PIPING STRUCTURE
BAG WITH FOUR WHEELS
IMAGE FORMING DEVICE
CLAMP HOLDER
OPTICAL FIBER BENDING HEAD AND OPTICAL FIBER IDENTIFICATION DEVICE
SHEET CONVEYING DEVICE AND IMAGE FORMING DEVICE
BLOOD-FLOW MEASURING APPARATUS
OPTIMIZATION ANALYSIS NAVIGATION SYSTEM
DESULFURIZING AGENT
METHOD AND APPARATUS FOR HARDENING PERIPHERAL SURFACE OF MATERIAL TO BE HARDENED
APPARATUS FOR PRODUCING BIOCOKE AND METHOD FOR PRODUCING THE SAME
DISC BRAKE SYSTEM
CURRENT MEASURING INSTRUMENT
BATTERY PACK
OPTICAL DISK DEVICE