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
SURFACE ACOUSTIC WAVE FILTER
摘要
申请公布号
JPH11220353(A)
申请公布日期
1999.08.10
申请号
JP19980019079
申请日期
1998.01.30
申请人
OKI ELECTRIC IND CO LTD
发明人
INOSE NAOTO;UU HOKUHOA
分类号
H03H9/25;H03H3/08;H03H9/64;(IPC1-7):H03H9/64
主分类号
H03H9/25
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method and system for self-replicating manufacturing stations
Semiconductor device having a plurality of stacked semiconductor chips on a wiring board
Balanced cryptographic computational method and apparatus for leak minimizational in smartcards and other cryptosystems
Method and apparatus for concurrent thread synchronization
High coercivity magnetic recording medium comprising a sputter textured layer
Toner density sensor
Hinged removable connector module
Imaging table mount
CMOS input stage with wide common-mode range
Lens system for maskless photolithography
Circulatory support system and method of use for isolated segmental perfusion
Aperture stop having central aperture region defined by a circular ARC and peripheral region with decreased width, and exposure apparatus and method
Method and circuit to bias output-side width modulation control in an isolating voltage converter system
Food item fabricating methods
Method and apparatus for precoining BGA type packages prior to electrical characterization
DNA cloning method relying on the E. coli recE/recT recombination system
Air conditioner outdoor unit drive control unit
Ultrasound diagnostic apparatus
Voltage control sensor and control interface for radio frequency power regulation in a plasma reactor
Optical fiber holder