Number | Date | Country | Kind |
---|---|---|---|
6-206443 | Aug 1994 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4198693 | Kuo | Apr 1980 | |
4268537 | Goodman | May 1981 | |
4992390 | Chang | Feb 1991 | |
5023196 | Johnsen et al. | Jun 1991 | |
5034341 | Itoh | Jul 1991 | |
5084402 | Uchida et al. | Jan 1992 | |
5460985 | Tokura et al. | Oct 1995 | |
5480823 | Hsu | Jan 1996 | |
5501996 | Yang et al. | Mar 1996 |
Number | Date | Country |
---|---|---|
56-85857 | Jul 1981 | JPX |
58-166759 | Oct 1983 | JPX |
62-166567 | Jul 1987 | JPX |
1189172 | Jul 1989 | JPX |
2-262375 | Oct 1990 | JPX |
0368167 | Mar 1991 | JPX |
5291573 | Nov 1993 | JPX |
Entry |
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Wolf et al, "Silicon Processing for the VLSI Era", vol. 1, 1986, pp. 211-217. |