发明授权
EP0459773B1 Method of producing a semiconductor integrated circuit having complementary field effect transistors
失效
一种用于生产具有互补场效应晶体管的半导体集成电路的过程
- 专利标题: Method of producing a semiconductor integrated circuit having complementary field effect transistors
- 专利标题(中): 一种用于生产具有互补场效应晶体管的半导体集成电路的过程
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申请号: EP91304831.0申请日: 1991-05-29
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公开(公告)号: EP0459773B1公开(公告)日: 2001-04-04
- 发明人: Yuzurihara, Hiroshi, c/o Canon Kabushiki Kaisha , Inoue, Shunsuke, c/o Canon Kabushiki Kaisha , Miyawaki, Mamoru, c/o Canon Kabushiki Kaisha , Matsumoto, Shigeyuki, c/o Canon Kabushiki Kaisha
- 申请人: CANON KABUSHIKI KAISHA
- 申请人地址: 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人地址: 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 代理机构: Beresford, Keith Denis Lewis
- 优先权: JP13961290 19900531
- 主分类号: H01L21/8238
- IPC分类号: H01L21/8238 ; H01L21/285
公开/授权文献
- EP0459773A3 Semiconductor device and method for producing the same 公开/授权日:1992-06-03
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