Fishing – trapping – and vermin destroying
Patent
1987-10-29
1990-01-09
Chaudhuri, Olik
Fishing, trapping, and vermin destroying
437 68, 437 53, 437209, 437974, H01L 2176, H01L 2182
Patent
active
048928429
ABSTRACT:
An integrated circuit formed in a semiconductor die which has at least two distinct functional regions is treated by mounting the die by way of its front face on a support member, and subsequently removing die material by way of its back face so as to physically separate the functional regions of the die from each other.
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IBM Technical Disclosure Bulletin, "Method of Evenly Filling Isolation Trenches", J. Greschner, B. F. Hafner and H. J. Trumpp, vol. 27, No. 4A, Sep. 1984.
Blouke Morley M.
Corrie Brian L.
Heidtmann Denis L.
Chaudhuri Olik
Smith-Hill John
Tektronix Inc.
Winkelman John D.
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