发明授权
EP0513894B1 Method of manufacturing a semiconductor device comprising a capacitor with a ferroelectric dielectric, and semiconductor device comprising such a capacitor
失效
一种用于与包括具有这样的电容器的铁电Dieletrikum和半导体器件的电容器的制造半导体器件的工艺
- 专利标题: Method of manufacturing a semiconductor device comprising a capacitor with a ferroelectric dielectric, and semiconductor device comprising such a capacitor
- 专利标题(中): 一种用于与包括具有这样的电容器的铁电Dieletrikum和半导体器件的电容器的制造半导体器件的工艺
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申请号: EP92201215.8申请日: 1992-05-04
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公开(公告)号: EP0513894B1公开(公告)日: 1996-08-28
- 发明人: Wolters, Robertus Adrianus Maria , Larsen, Poul Kjaerby , Ulenaers, Mathieu Joseph Emanuel
- 申请人: Philips Electronics N.V.
- 申请人地址: Groenewoudseweg 1 5621 BA Eindhoven NL
- 专利权人: Philips Electronics N.V.
- 当前专利权人: Philips Electronics N.V.
- 当前专利权人地址: Groenewoudseweg 1 5621 BA Eindhoven NL
- 代理机构: Veerman, Jan Willem
- 优先权: EP91201104 19910508
- 主分类号: H01L29/92
- IPC分类号: H01L29/92
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