Invention Grant
- Patent Title: Method for forming an interconnect structure
- Patent Title (中): 形成互连结构的方法
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Application No.: US12876510Application Date: 2010-09-07
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Publication No.: US08435884B2Publication Date: 2013-05-07
- Inventor: Ryoung-Han Kim , Matthew E. Colburn
- Applicant: Ryoung-Han Kim , Matthew E. Colburn
- Applicant Address: KY Grand Cayman
- Assignee: GLOBALFOUNDRIES Inc.
- Current Assignee: GLOBALFOUNDRIES Inc.
- Current Assignee Address: KY Grand Cayman
- Agency: Williams, Morgan & Amerson, P.C.
- Main IPC: H01L21/308
- IPC: H01L21/308 ; H01L21/768

Abstract:
A method for forming an interconnect structure includes forming a mandrel above a base layer, forming spacers on the mandrel, forming recesses in the base layer using the spacers as an etch template, and forming a conductive material in the recesses.
Public/Granted literature
- US20120058640A1 METHOD FOR FORMING AN INTERCONNECT STRUCTURE Public/Granted day:2012-03-08
Information query
IPC分类: