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
A Low-Cost Wavelength Division Multiplexing-Passive Optical Network
摘要
申请公布号
KR100895482(B1)
申请公布日期
2009.05.06
申请号
KR20070057594
申请日期
2007.06.13
申请人
发明人
分类号
H04B10/2581;H04B10/25
主分类号
H04B10/2581
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEFECT-DETECTING METHOD OF METAL BODY, AND SCANNING TYPE MAGNETIC DETECTOR
THERMAL ANALYZER
OPTICAL CHARACTERISTIC MEASURING DEVICE
ULTRASONIC FLAW DETECTING METHOD AND DEVICE
CAPACITANCE TYPE DIGITAL PANEL POSITION DETECTOR
COMPRESSOR CONTROLLER AND FREEZING DEVICE PROVIDED THEREWITH
IMPROVED GRENADE LAUNCHING CYLINDER
OPERATING DEVICE
HEAT EXCHANGER
METHOD FOR CLEANING CONTAMINATION IN HEAT EXCHANGER, WASTE HEAT BOILER, AND COMBUSTION CHAMBER, AND DEVICE FOR SAME
REFRIGERATOR
COOLING WATER SUPPLY FACILITY
VALVE DEVICE
BLIND RIVET, REMOVING SYSTEM AND RELATED METHOD
HOSE AND ITS MANUFACTURING METHOD
FASTENING STRUCTURE WITH FLAT HEAD BOLT AND ANTI-LOOSING TAPER RING TO BE USED FOR THE SAME AS WELL AS FASTENING STRUCTURE WITH TAPER NUT AND ANTI-LOOSING TAPER RING TO BE USED FOR THE SAME
MICROCAPSULE, COMPOSITION AND VIBRATION DAMPING/NOISE INSULATING MEMBER
BACKLASH HANDLING METHOD AND OPERATION TRANSMITTING DEVICE USING THE SAME
BEARING DEVICE FOR WHEEL
RESIN MOLDING MOUNTING STRUCTURE