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 SOUND VOLUME CONSIDERING INDIVIDUAL AUDITORY CAPACITY CHARACTERISTIC AND SPEAKER TRANSMISSION CHARACTERISTIC AND APPARATUS FOR CONTROLLING SOUND VOLUME USING THIS
摘要
申请公布号
KR101020266(B1)
申请公布日期
2011.03.07
申请号
KR20080098395
申请日期
2008.10.07
申请人
发明人
分类号
H04R3/00
主分类号
H04R3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND APPARATUS FOR SOLDERING PRINTED CIRCUIT BOARD
ALIGNMENT MARK OF SEMICONDUCTOR DEVICE
IMAGE DATA TRANSMISSION SYSTEM AND IMAGE DATA SUPPLY DEVICE
MANUFACTURE OF ALL SOLID LITHIUM BATTERY
CAMERA
DISPLAY DEVICE WITHIN FINDER
MANUAL AND MOTOR-DRIVEN DEVICE FOR LENS BARREL CAPABLE OF CORRECTING PUMPING
NAVIGATOR
DIGITAL IMAGE ENCRYPTION METHOD, IMAGE ENCRYPTION SYSTEM AND ENCRYPTED IMAGE DECODING SYSTEM
PROCESSING DEVICE FOR PHOTOSENSITIVE PLANOGRAPHIC PRINTING ORIGINAL PLATE
DC MOTOR
DEVICE AND METHOD FOR MAGNETIC RECORDING
SURFACE ACOUSTIC WAVE FILTER AND UNIDIRECTIONAL TRANSDUCER USED FOR IT
IMAGE PICKUP DEVICE AND METHOD FOR REPRODUCING PICKED-UP IMAGE DATA
ANTENNA SYSTEM FOR MOBILE COMMUNICATION APPARATUS
REFINED ALUMINUM FOIL FOR ELECTROLYTIC CAPACITOR AND MANUFACTURE THEREOF
IMAGE DISPLAY DEVICE AND ITS MANUFACTURE
METAL MOLD FOR CASSETTE CASE
MAGNETIC RECORDING MEDIUM SUBSTRATE
REFERENCE VOLTAGE GENERATION DEVICE AND METHOD