发明授权
- 专利标题: Heterojunction bipolar transistor
- 专利标题(中): 异质结双极晶体管
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申请号: US142316申请日: 1987-12-30
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公开(公告)号: US4794440A公开(公告)日: 1988-12-27
- 发明人: Federico Capasso , Arthur C. Gossard , John R. Hayes , Roger J. Malik , Pierre M. Petroff
- 申请人: Federico Capasso , Arthur C. Gossard , John R. Hayes , Roger J. Malik , Pierre M. Petroff
- 申请人地址: NJ Murray Hill
- 专利权人: American Telephone and Telegraph Company, AT&T Bell laboratories
- 当前专利权人: American Telephone and Telegraph Company, AT&T Bell laboratories
- 当前专利权人地址: NJ Murray Hill
- 主分类号: H01L29/737
- IPC分类号: H01L29/737 ; H01L29/72
摘要:
A heterojunction bipolar transistor having means for changing carrier transport properties is described.
公开/授权文献
- US5498418A Nitroglycerine plaster and process for its production 公开/授权日:1996-03-12
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