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
WIDE ANGLE ZOOM LENS
摘要
申请公布号
KR172009(B1)
申请公布日期
1999.05.01
申请号
KR19950030457
申请日期
1995.09.18
申请人
SAMSUNG AEROSPACE INDUSTRIES LTD.
发明人
LEE, HAE-JIN
分类号
G02B15/20;G02B15/163;G02B15/22;(IPC1-7):G02B15/22
主分类号
G02B15/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Fabricating die with separate test pads selectively coupled to cores
Calcium aluminate clinker as a refractory aggregate with and without barium addition and use thereof
Methods of making and using optical film, light-diffusing film
Phased micro analyzer V, VI
Antineoplastic peptides
FinFET transistor and circuit
Method for isolating radio propagation zones
Self-packaged optical interference display device having anti-stiction bumps, integral micro-lens, and reflection-absorbing layers
Database remote replication for back-end tier of multi-tier computer systems
Fluid catalytic cracking catalyst injection system and method for communicating with same
Facsimile device and a facsimile device monitoring system
Process control monitors for interferometric modulators
Process for removal of oxygenates from a paraffin stream
Methods of forming materials
3-D text in a gaming machine
Method for storing data in a memory in a distributed automation system and method for coupling an automation component to a distributed automation system
Active wavelength converter for use with an optical time-domain reflectometer (OTDR) and method for increasing OTDR supervision distance range
Diotic presentation of second-order gradient directional hearing aid signals
Shifter for alignment with bit formatter gating bits from shifted operand, shifted carry operand and most significant bit
Liquid ejecting apparatus and liquid ejecting method
