Number | Name | Date | Kind |
---|---|---|---|
3180809 | Gregori | Apr 1965 | A |
3359191 | Minami et al. | Dec 1967 | A |
3496424 | Behrend | Feb 1970 | A |
3563863 | Vierow | Feb 1971 | A |
3796644 | Bernard | Mar 1974 | A |
3943041 | Jackson | Mar 1976 | A |
4196060 | Patrie et al. | Apr 1980 | A |
4383897 | Gillich et al. | May 1983 | A |
4388156 | Gillich et al. | Jun 1983 | A |
4476517 | Fresia | Oct 1984 | A |
4479166 | Finkelstein et al. | Oct 1984 | A |
4781802 | Fresia | Nov 1988 | A |
4823236 | Fresia | Apr 1989 | A |
5111365 | Dapo | May 1992 | A |
5185075 | Rosenberg et al. | Feb 1993 | A |
5211741 | Fife | May 1993 | A |
5385662 | Kurze et al. | Jan 1995 | A |
5560761 | Naito | Oct 1996 | A |
5580367 | Fife | Dec 1996 | A |
5587871 | Ue et al. | Dec 1996 | A |
5605561 | Iwabuchi et al. | Feb 1997 | A |
5670741 | Stromquist et al. | Sep 1997 | A |
5687057 | Dapo | Nov 1997 | A |
5716511 | Melody et al. | Feb 1998 | A |
6051044 | Fife | Apr 2000 | A |
Number | Date | Country |
---|---|---|
0569121 | Nov 1993 | EP |
537474 | Jun 1941 | GB |
2168383 | Jun 1986 | GB |
WO9819811 | May 1998 | WO |
Entry |
---|
Jackson N.F. et al., Institute of Electrical Engineers Stevenage, GB, “The use of niobium as an anode material in liquid filled electrolytic capacitors”, Database accession No. 733083 XP002144913 Abstract & Electrocomponent Science and Technology, Sep. 1974, UK vol. 1, No. 1, pp. 27-37. |
Patent Abstracts of Japan, vol. 10, No. 373, Abs Grp No.: C391, Abstracting Appln. No. 60-8438, Dec. 1986. |
Melody et al., An Improved Series of Electrolytes For Use In The Anodization of Tantalum Capacitor Anodes, Presented at the Capacitor and Resistor Technology Symposium (C.A.R.T.X. '92), Mar. 17, 1992, pp. 1-11. |