Number | Date | Country | Kind |
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98830760 | Dec 1998 | EP |
Number | Name | Date | Kind |
---|---|---|---|
5576646 | Rezzi et al. | Nov 1996 | A |
5726600 | Raghavan et al. | Mar 1998 | A |
Entry |
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Prodanov et al., “Biquad Gm-C Structure Which Use Double-Output Transconductors”, IEEE, Aug. 13, 1995, pp. 170-173. |