Number | Name | Date | Kind |
---|---|---|---|
4211354 | Hoffman et al. | Jul 1980 | |
4451973 | Tateno et al. | Jun 1984 | |
4525921 | Carson et al. | Jul 1985 | |
4706166 | Go | Nov 1987 | |
4918511 | Brown | Apr 1990 | |
4952999 | Robinson et al. | Aug 1990 | |
4983533 | Go | Jan 1991 | |
5098609 | Iruvanti et al. | Mar 1992 | |
5309318 | Beilstein, Jr. et al. | May 1994 | |
5422435 | Takiar et al. | Jun 1995 |
Entry |
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WO-093023982 PCT Int'l Appl., Nov. 1993, 361/735. |
IBM Tech Disclosure Bulletin, "Stacked Surface Mount Package with Interposing Heat Sink", vol. 33, No. 1B, Jun. 1990, 361/710, p. 276. |