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10-075618 | Mar 1998 | JP |
Number | Name | Date | Kind |
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4689504 | Raghunathan et al. | Aug 1987 | |
4996443 | Tateno | Feb 1991 | |
5619150 | Briner | Apr 1997 | |
5933043 | Utsunomiya et al. | Aug 1999 | |
6049243 | Mihara et al. | Apr 2000 |
Number | Date | Country |
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0 703 665 | Mar 1996 | EP |
0 765 035 | Mar 1997 | EP |
0 798 860 | Oct 1997 | EP |
Entry |
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“5-Volt Signal Level Shifter in a 3-Volt CMOS Circuit,” IBM Technical Disclosure Bulletin, (XP000078153), vol. 32, No. 7, pp. 454-455 (Dec. 1, 1989). |