Invention Grant
- Patent Title: Semiconductor photoelectric device
- Patent Title (中): 半导体光电器件
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Application No.: US21675451Application Date: 1951-03-21
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Publication No.: US2641713APublication Date: 1953-06-09
- Inventor: SHIVE JOHN N
- Applicant: BELL TELEPHONE LABOR INC
- Assignee: Daewoo Electronics Co Ltd
- Current Assignee: Daewoo Electronics Co Ltd
- Priority: US21675451 1951-03-21
- Main IPC: H01H47/24
- IPC: H01H47/24 ; H01L21/22 ; H01L31/00 ; H01L31/10 ; H03K17/78
Information query
