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
PHOTOACID-LABILE POLYMER AND PHOTORESIST COMPRISING THE SAME
摘要
申请公布号
KR20030076211(A)
申请公布日期
2003.09.26
申请号
KR20020084759
申请日期
2002.12.27
申请人
发明人
分类号
G03F7/004;G03F7/039;H01L21/027
主分类号
G03F7/004
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Saekerhetsspegel
KOHINSHITSUJOSEISHOKETSUKONOSEIZOHO
DISC DEVICE
Metallic mould for casting vehicle wheel
Treatment of gas
Method for determining gas hold-up
Non-contact IC card
A bath for use by a physically handicapped person
Combined packaging and plaything
Abrasive mixtures
Trellis extracted synchronisation technique
Balloon venting valves
Improvements in and relating to tools for rotary fastening devices
Cue
Detectable fishing netting-netting suitable for use in fishing and impregnated with metallic material
Pharmaceutical composition
Compounds
Security alarm
Improvements relating to artificial ski slopes
Head shaking mechanism