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
SWITCHING POWER AMPLIFIER, AND SWITCHING CONTROL METHOD OF THE SWITCHING POWER AMPLIFIER
摘要
申请公布号
EP1363394(A4)
申请公布日期
2006.07.26
申请号
EP20020712298
申请日期
2002.02.08
申请人
SONY CORPORATION
发明人
SHIMA, TAKASHI
分类号
H03F1/32;H03F3/217;(IPC1-7):H03F3/217
主分类号
H03F1/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
NOVEL BAKER'S YEAST AND METHOD FOR BAKING BREAD
ORIGINAL DISCRIMINATING DEVICE
VARYING DEVICE FOR EXPOSURE TIME OF CAMERA
ENGINE SPEED CONTROLLING METHOD
VALVE DRIVING DEVICE FOR 4-CYCLE ENGINE
OBSERVING DEVICE FOR SEMI-CONDUCTOR PATTERN FACE EMPLOYING SCANNING TYPE ELECTRON MICROSCOPE
METHOD AND DEVICE FOR PRINTING EXPOSED DATA OR THE LIKE ON PHOTOGRAPHIC PAPER BY AUTOMATIC COLOR PRINTER
VALVE DRIVING EQUIPMENT FOR 4-CYCLE ENGINE
AIR-FUEL RATIO CONTROLLER FOR INTERNAL-COMBUSTION ENGINE
OPTICAL FIBER SCOPE
CAMERA DEVICE
ROD LENS
LOOSE TUBE CORE AND ITS MANUFACTURE
AUTOMATIC CONTROLLER FOR EXHAUST-GAS TEMPERATURE RAISING EQUIPMENT FOR EXHAUST GAS ECONOMIZER
DISPLAY UNIT
HIGH CONCENTRATION FERTILIZER FOR FOLIAR SPRAY
CONTACT SWITCHGEAR
MANUFACTURE OF LIGHTWEIGHT EXTRUSION PRODUCTS
HIGHLY ACCURATE THICK FILM RESISTANCE ELEMENT CIRCUIT
System zum Aufbau von Vorrichtungen zum Aufspannen von Werkstuecken