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1.
公开(公告)号:US3489953A
公开(公告)日:1970-01-13
申请号:US3489953D
申请日:1964-09-18
Applicant: TEXAS INSTRUMENTS INC
Inventor: THOMAS PHILIP R
IPC: H01L21/00 , H01L23/522 , H01L23/58 , H01L3/12
CPC classification number: H01L23/585 , H01L21/00 , H01L23/522 , H01L23/58 , H01L2924/0002 , H01L2924/00
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公开(公告)号:US3416042A
公开(公告)日:1968-12-10
申请号:US39748064
申请日:1964-09-18
Applicant: TEXAS INSTRUMENTS INC
Inventor: THOMAS PHILIP R , HYLTIN TOM M
CPC classification number: H01L27/0814 , H03D7/1408
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