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
OPTICAL DEVICE EMPLOYING THE SILICA »POLYMER HYBRID OPTICAL WAVEGUIDE WITH THE SUPPRESSED TEMPERATURE DEPENDENCE OF THE COUPLING LOSS
摘要
申请公布号
KR20050036403(A)
申请公布日期
2005.04.20
申请号
KR20030072090
申请日期
2003.10.16
申请人
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人
HAN, YOUNG TAK;KIM, DUK JUN;PARK, SANG HO;PARK, YOON JUNG;SHIN, JANG UK;SUNG, HEE KEYNG
分类号
G02B6/12;(IPC1-7):G02B6/12
主分类号
G02B6/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DOOR OR WINDOW LEAF, AND ALSO METHOD FOR MANUFACTURING OF DOOR OR WINDOW LEAF
HIGH-SPEED SUBMERSIBLE CRAFT
ACOUSTIC DEVICE AND METHOD OF MAKING SAID DEVICE
METHOD OF TWO-WAY COMMUNICATION WITH UNDERWATER OBJECT
COMBINED PSEUDO SHUNT-FED ZIG-ZAG ANTENNA
METHOD OF MAKING FERROMAGNETIC SEMICONDUCTOR MATERIAL
METHOD OF ELECTRICAL LOGGING CASED WELLS
METHOD OF PHOTO-LOCATION MEASUREMENT OF HEIGHT OF CLOUD LAYERS AND DEVICE TO THIS END
METHOD OF PSORIASIS PATIENTS EXAMINATION FOR KERATOCYTE SENSITIVITY
DEVICE FOR DYNAMIC CALIBRATION OF BELT-CONVEYER WEIGHERS
METHOD OF SIMULTANEOUS ACTIVATION OF SEVERAL PHOTOCATHODES
METHOD OF MAKING RESISTIVE ELEMENTS OF SEMICONDUCTOR RESISTORS
SMELTED MAGNETIC MEDIUM ON BASIS OF HARD-MAGNETIC ALLOY AND METHOD OF MANUFACTURING FROM IT OF MONOLITHIC MAGNETIC CIRCUITS OF ELECTRIC MACHINES
DRYING CHAMBER OF SPRAYER DRYER
ARC-TYPE RUBBER VIBROINSULATOR
PLAIN SEGMENTAL SHOE BEARING LINER
ONE-STAGE ELECTROHYDRAULIC POWER AMPLIFIER WITH FLAT SPOOL HYDRAULIC CONTROL VALVE
WATER POWER DEVICE
FACILITY FOR REMOVAL OF PYROBITUMEN-RESINOUS-PARAFFIN SEDIMENTS IN FLOW STRINGS
METHOD OF CONTROL OVER AXIAL LOAD ON BORE BIT AT BORING HORIZONTAL AND DIRECTIONAL WELLS WITH SCREW BOTTOMHOLE MOTOR