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 FABRICATING OPTICAL FIBER OR OPTICAL DEVICE DOPED WITH REDUCED METAL ION AND/OR RARE EARTH ION
摘要
申请公布号
KR20050041391(A)
申请公布日期
2005.05.04
申请号
KR20030076539
申请日期
2003.10.30
申请人
GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY;OPTONEST CORPROATION
发明人
AHN, TAE JUNG;HAN, WON TAEK;KIM, YUNE HYOUN
分类号
G02B6/00;(IPC1-7):G02B6/00
主分类号
G02B6/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Multi-layered insulated wire for high frequency transformer winding.
Hydrogenolytic reduction of an aldehyde to an alcohol in the presence of a monolithic catalyst.
Induction heating cooker.
Macif protein, genes coding therefor, expression vectors containing said genes, and transformant cells containing said protein.
Optical disk and method and apparatus for recording and then playing information back from that disk.
Method and apparatus for treatment of a battery containing alkali metal.
Connection admission control method for ATM network.
Process for producing a polyborosilazane.
A method and an apparatus for extruding ceramic bodies.
Mono(indolylethylenyl)Phthalides.
Benzoxazine derivatives, benzothiazine derivatives and herbicides comprising the same.
FRACTIONAL-N SYNTHESIZER HAVING MODULATION SPUR COMPENSATION.
Pipeline-system having facilities for connecting it to a fluid circle.
SUBSTITUTED ADENINE DERIVATIVES USEFUL AS THERAPEUTIC AGENTS.
Guided-wave optical circuit and method for adjusting a characteristic thereof.
PRODUCTION OF AMINO ACIDS BY METHYLOTROPHIC BACILLUS.
Method and device for the protection of a nuclear reactor.
A SELF-REINFORCED SILICON NITRIDE CERAMIC WITH CRYSTALLINE GRAIN BOUNDARY PHASE, AND A METHOD OF PREPARING THE SAME.
A semiconductor laser device.
Radiation-sensitive composition comprising as binders novel polymers with units derived from amides of alpha,beta-unsaturated carboxylic acids.