Number | Name | Date | Kind |
---|---|---|---|
4563725 | Kirby | Jan 1986 | |
4591659 | Leibowitz | May 1986 | |
4993148 | Adachi et al. | Feb 1991 | |
5191511 | Sawaya | Mar 1993 | |
5291062 | Higgins | Mar 1994 | |
5297006 | Mizukoshi | Mar 1994 | |
5355283 | Marrs et al. | Oct 1994 | |
5409865 | Karnezos | Apr 1995 | |
5434750 | Rostoker | Jul 1995 | |
5473814 | White | Dec 1995 | |
5477082 | Buckley, III | Dec 1995 |
Entry |
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Bielick et al, "Heat Spreader for Tape Ball Grid Array and Plastic Ball Grid Array Rework", IBM Tech Disclosure Bulletin, vol. 37, No., 06B, Jun. 1994. |