发明授权
US07592685B2 Device and methodology for reducing effective dielectric constant in semiconductor devices
有权
用于降低半导体器件中有效介电常数的器件和方法
- 专利标题: Device and methodology for reducing effective dielectric constant in semiconductor devices
- 专利标题(中): 用于降低半导体器件中有效介电常数的器件和方法
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申请号: US11849048申请日: 2007-08-31
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公开(公告)号: US07592685B2公开(公告)日: 2009-09-22
- 发明人: Daniel C. Edelstein , Matthew E. Colburn , Edward C. Cooney, III , Timothy J. Dalton , John A. Fitzsimmons , Jeffrey P. Gambino , Elbert E. Huang , Michael W. Lane , Vincent J. McGahay , Lee M. Nicholson , Satyanarayana V. Nitta , Sampath Purushothaman , Sujatha Sankaran , Thomas M. Shaw , Andrew H. Simon , Anthony K. Stamper
- 申请人: Daniel C. Edelstein , Matthew E. Colburn , Edward C. Cooney, III , Timothy J. Dalton , John A. Fitzsimmons , Jeffrey P. Gambino , Elbert E. Huang , Michael W. Lane , Vincent J. McGahay , Lee M. Nicholson , Satyanarayana V. Nitta , Sampath Purushothaman , Sujatha Sankaran , Thomas M. Shaw , Andrew H. Simon , Anthony K. Stamper
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 代理机构: Greenblum & Bernstein P.L.C.
- 代理商 Daniel Schnurmann
- 主分类号: H01L29/93
- IPC分类号: H01L29/93
摘要:
Semiconductor structure includes an insulator layer having at least one interconnect feature and at least one gap formed in the insulator layer spanning more than a minimum spacing of interconnects.
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