A regulated step-down switching circuit for the DC converter of a power supply,申请号GB19900017142-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	A regulated step-down switching circuit for the DC converter of a power supply
摘要
申请公布号	GB2246648(A)	申请公布日期	1992.02.05
申请号	GB19900017142	申请日期	1990.08.04
申请人	* DELTA ELECTRONIC INDUSTRIAL CO.LIMITED	发明人	FAN-YI * LIEU
分类号	H02M3/156	主分类号	H02M3/156
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MEMBRANE WASHING METHOD

INTER-STAND BALL LENDING MACHINE

PATTING EXERCISE INSTRUMENT FOR GOLF

DEVICE AND METHOD FOR MAPPING INJURY STATE

CLOTHING-DRYING POLE PINCH FOR DRYING TROUSERS

DUCKBOARD FOR BATHROOM

LADLE WITH ELECTING HANDLE

SUSPENDING MEMBER

MATERIAL FOR CULTIVATING PLANT

GRAIN STORAGE HOUSE

COMBINE HARVESTER

DETACHABLE AUXILIARY MIRROR FOR DOUBLE MIRRORS

STRUCTURE OF WRIST WATCH

TRIGGER HANDLE AND FISHING ROD PROVIDED THEREWITH

DNA encoding interleukin-4 receptors

Information transmission system for transmitting video signals over cellular telephone networks

Apparatus with fuel cells

Method and system for performing non-boolean search queries in a graphical user interface

Network linking method using steganographically embedded data objects