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 MANUFACTURING OF VERTICAL TRENCH MOSFET AND ITS STRUCTURE
摘要
申请公布号
KR100910469(B1)
申请公布日期
2009.08.04
申请号
KR20070088367
申请日期
2007.08.31
申请人
发明人
分类号
H01L21/335;H01L29/78
主分类号
H01L21/335
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Rapier for a rapier loom
Apparatus for thin film deposition, especially under reactive conditions
Electronic toothbrush and electronic brush
Thick thermoplastic composites
Polymer component, apparatus and method
Method of making retroreflective sheeting and slot die apparatus
Method of etching magnetic and ferroelectric materials using a pulsed bias source
Optical pickup in which at least one of a reflecting mirror and a beam splitter has a function of a phase difference plate
METHOD OF DETERMINING THE ENDPOINT OF A PLANARIZATION PROCESS
Decellularized liver for repair of tissue and treatment of organ deficiency
Bi-directional electrical to optical converter module
Correlation based in frame video tracker
Method and apparatus for multi-functional inputs of a memory device
Communication to one mobile station of update of call participation availability status of another mobile station
Semiconductor device fabrication method
Method of preparing electrode composition having a carbon-containing-coated metal oxide, electrode composition and electrochemical cell
Liner for waste water system rehabilitation
Memory
Large angle azimuth recording and head configurations
Image display apparatus