H01G 4/40
Structural combinations of fixed capacitors with other electric elements, the structure mainly
Official title: Structural combinations of fixed capacitors with other electric elements, the structure mainly consisting of a capacitor, e.g. RC combinations
H01G4/40 (Structural combinations of fixed capacitors with other electric elements, the structure mainly) appears on 1,176 US grants and 1,329 published applications in this corpus.
Search patents in H01G- Granted patents
- 1,176
- Published applications
- 1,329
- Assignees
- 434
- Inventors
- 2,531
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 8 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 10 | 0 |
| 1990 | 7 | 0 |
| 1991 | 8 | 0 |
| 1992 | 7 | 0 |
| 1993 | 5 | 0 |
| 1994 | 0 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 10 | 0 |
| 2000 | 10 | 0 |
| 2001 | 6 | 1 |
| 2002 | 6 | 17 |
| 2003 | 12 | 7 |
| 2004 | 11 | 13 |
| 2005 | 13 | 15 |
| 2006 | 11 | 16 |
| 2007 | 5 | 18 |
| 2008 | 16 | 32 |
| 2009 | 16 | 31 |
| 2010 | 29 | 21 |
| 2011 | 12 | 15 |
| 2012 | 21 | 18 |
| 2013 | 14 | 27 |
| 2014 | 26 | 34 |
| 2015 | 22 | 56 |
| 2016 | 44 | 67 |
| 2017 | 47 | 88 |
| 2018 | 79 | 94 |
| 2019 | 102 | 112 |
| 2020 | 94 | 108 |
| 2021 | 79 | 112 |
| 2022 | 100 | 100 |
| 2023 | 80 | 117 |
| 2024 | 84 | 94 |
| 2025 | 85 | 69 |
| 2026 | 42 | 47 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
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