D06F 37/225
Damping vibrations by displacing, supplying or ejecting a material
Official title: {Damping vibrations by displacing, supplying or ejecting a material, e.g. liquid, into or from counterbalancing pockets}
D06F37/225 (Damping vibrations by displacing, supplying or ejecting a material) appears on 222 US grants and 214 published applications in this corpus.
Search patents in D06F- Granted patents
- 222
- Published applications
- 214
- Assignees
- 43
- Inventors
- 330
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 10 | 0 |
| 1999 | 8 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 1 |
| 2002 | 5 | 2 |
| 2003 | 7 | 8 |
| 2004 | 5 | 3 |
| 2005 | 0 | 5 |
| 2006 | 0 | 4 |
| 2007 | 0 | 3 |
| 2008 | 0 | 10 |
| 2009 | 4 | 5 |
| 2010 | 5 | 9 |
| 2011 | 5 | 14 |
| 2012 | 10 | 31 |
| 2013 | 13 | 10 |
| 2014 | 12 | 15 |
| 2015 | 14 | 18 |
| 2016 | 11 | 5 |
| 2017 | 23 | 11 |
| 2018 | 11 | 13 |
| 2019 | 8 | 6 |
| 2020 | 11 | 12 |
| 2021 | 11 | 8 |
| 2022 | 11 | 6 |
| 2023 | 9 | 4 |
| 2024 | 2 | 3 |
| 2025 | 3 | 6 |
| 2026 | 5 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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