OPTICAL MULTIPLEXER/DEMULTIPLEXER USING RESONANT GRATING FILTERS,申请号KR1020017006229-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	OPTICAL MULTIPLEXER/DEMULTIPLEXER USING RESONANT GRATING FILTERS
摘要
申请公布号	KR20010099801(A)	申请公布日期	2001.11.09
申请号	KR1020017006229	申请日期	2001.05.17
申请人		发明人
分类号	G02B5/20	主分类号	G02B5/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD FOR APPLYING DIFFUSION ALUMINIDE COATING ON SELECTIVE AREA OF TURBINE ENGINE COMPONENT

IMPROVED VEHICLE SEAT HINGE MECHANISM HAVING RECLINING FUNCTION, FORWARD DAMPING FUNCTION, MEMORY RETURN FUNCTION, AND FLATLY FOLDING FUNCTION

VALVE OPENING/CLOSING TIMING CONTROLLER

METHOD FOR MANUFACTURING OPTICAL WAVEGUIDE TYPE GRATING

WAVEGUIDE TYPE OPTICAL DEVICE

PRODUCTION METHOD FOR SINGLE MODE OPTICAL FIBER

AIR QUALITY ADJUSTING DEVICE

THREE-DIMENSIONAL PHOTONIC CRYSTAL WAVEGUIDE APPARATUS

OPTICAL WAVEGUIDE DEVICE INCLUDING ELECTRODE, OPTICAL ELEMENT, ELECTRODE LAYER, AND METHOD FOR MANUFACTURING OPTICAL ELEMENT

PHOTONIC CRYSTAL WAVEGUIDE AND METHOD FOR MANUFACTURING THE SAME

ANTI-MEANDERING GUIDE MEMBER

VIBRATION WAVEFROM DISCRIMINATING METHOD AND ACCELERATION DATA OUTPUT DEVICE AND LIQUEFACTION DETECTING DEVICE

NEGATIVE FEEDBACK TYPE DIGITAL ACCELERATION VIBRATION SEISMOMETER, ACCELERATION SEISMOSCOPE, AND OBSERVATION SYSTEM

ELECTRIC POWER STEERING DEVICE

MEASURING INSTRUMENT OF FLOW VELOCITY/RATE OF FLUID

TEMPERATURE REGULATING DEVICE

EXCAVATION METHOD

ELECTROMAGNETIC VIBRATORY PUMP