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
CONTACT STRUCTURE AND METHOD FOR FORMING CONTACT HOLE IN SEMICONDUCTOR DEVICE
摘要
申请公布号
KR20060055754(A)
申请公布日期
2006.05.24
申请号
KR20040094900
申请日期
2004.11.19
申请人
SAMSUNG ELECTRONICS CO., LTD.
发明人
PARK, JEONG JU;HWANG, JUNG HYUN
分类号
H01L21/28
主分类号
H01L21/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DILATION SYSTEM
CATALYTIC GAS PHASE FLUORINATION
NOVEL PROCESS FOR THE PREPARATION OF ACYLGUANIDINES AND ACYLTHIOUREAS
METHODS AND KITS FOR EXTRACTION OF DNA
METHOD OF PRODUCING RESIN FOR THIOURETHANE-BASED OPTICAL MATERIAL USING GENERAL-PURPOSE POLYISOCYANATE COMPOUND, RESIN COMPOSITION FOR THIOURETHANE-BASED OPTICAL MATERIAL AND THIOURETHANE-BASED OPTICAL MATERIAL INCLUDING RESIN PRODUCED BY THE METHOD
PROCESS FOR PRODUCING PROPYLENE FROM SYNGAS VIA FERMENTATIVE PROPANOL PRODUCTION AND DEHYDRATION
Vinyl Terminated Polyethylene with Long Chain Branching
COMPOSITION OF MONOTERPENOIDS HAVING BACTERICIDAL PROPERTIES
ANALGESIC METHOD
COMPOSITION FOR SUPPRESSING EXPRESSION OF TARGET GENE
MEMORY MODULE WITH DISTRIBUTED DATA BUFFERS AND METHOD OF OPERATION
Systems and Methods for Enabling Coexistence of Multiple Wireless Components Operating in the Same Frequency Band
PHASED DELIVERY OF PUBLICATIONS TO SUBSCRIBERS
System and Method for Managing an Online Social Network
SYSTEMS AND METHODS FOR SCRIPT INJECTION
APPARATUS FOR LOCAL MAINTENANCE DATA STORAGE IN ENERGY CONVERSION INSTALLATIONS
XBRL FLAT TABLE MAPPING SYSTEM AND METHOD
SEARCH CLUSTERING
AUGMENTATION OF PLACE RANKING USING 3D MODEL ACTIVITY IN AN AREA
Searching Media Program Databases
