F16L 37/35
At least one of the valves having an axial bore communicating with
Official title: at least one of the valves having an axial bore communicating with lateral apertures
F16L37/35 (At least one of the valves having an axial bore communicating with) appears on 227 US grants and 199 published applications in this corpus.
Search patents in F16L- Granted patents
- 227
- Published applications
- 199
- Assignees
- 129
- Inventors
- 333
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 7 | 0 |
| 2000 | 6 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 3 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 3 | 3 |
| 2007 | 4 | 3 |
| 2008 | 0 | 3 |
| 2009 | 4 | 4 |
| 2010 | 1 | 4 |
| 2011 | 1 | 1 |
| 2012 | 1 | 5 |
| 2013 | 3 | 3 |
| 2014 | 3 | 6 |
| 2015 | 3 | 4 |
| 2016 | 5 | 6 |
| 2017 | 3 | 10 |
| 2018 | 8 | 10 |
| 2019 | 7 | 10 |
| 2020 | 13 | 9 |
| 2021 | 13 | 13 |
| 2022 | 9 | 15 |
| 2023 | 7 | 17 |
| 2024 | 21 | 28 |
| 2025 | 24 | 20 |
| 2026 | 20 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Low spill high flow quick coupling valve assembly156US 6,024,124 AColder Products Company · 2000
- Quick-disconnect service-line connector and valve assembly146US 4,421,146 ALiqui-Box Corporation · 1983
- Valve and method for assembling the same145US 5,911,403 AColder Products Company · 1999
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