F16L 37/248
Bayonet-type couplings
F16L37/248 (Bayonet-type couplings) appears on 168 US grants and 182 published applications in this corpus.
Search patents in F16L- Granted patents
- 168
- Published applications
- 182
- Assignees
- 145
- Inventors
- 355
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 5 |
| 2003 | 3 | 3 |
| 2004 | 0 | 4 |
| 2005 | 3 | 6 |
| 2006 | 3 | 6 |
| 2007 | 5 | 7 |
| 2008 | 3 | 3 |
| 2009 | 4 | 4 |
| 2010 | 2 | 5 |
| 2011 | 2 | 10 |
| 2012 | 3 | 2 |
| 2013 | 2 | 11 |
| 2014 | 3 | 5 |
| 2015 | 6 | 7 |
| 2016 | 7 | 5 |
| 2017 | 9 | 10 |
| 2018 | 5 | 3 |
| 2019 | 4 | 7 |
| 2020 | 5 | 9 |
| 2021 | 5 | 12 |
| 2022 | 8 | 7 |
| 2023 | 9 | 10 |
| 2024 | 9 | 13 |
| 2025 | 17 | 17 |
| 2026 | 10 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Tube joint26 May 2026US 12,638,116 B2Panasonic Projector & Display Corporation
- Spindle liner arrangement for a machine tool24 Sep 2026US 2026/0284751 A1Rapid Liners AB
- Connection system, cap and adapter24 Sep 2026US 2026/0287107 A1L'oreal
- Tube joint17 Sep 2026US 2026/0276123 A1Panasonic Projector & Display Corporation
- Aseptic fluid couplings13 Aug 2026US 2026/0235239 A1Colder Products Company
- Quick disconnector13 Aug 2026US 2026/0235242 A1
Most cited
By later US patents
- Safety indexed medical connectors216US 6,402,207 B1QD Enterprises, LLC · 2002
- Remotely operable releasable pipe connector134US 4,611,662 AAmoco Corporation · 1986
- Fastening mechanism for medical connectors131US 7,137,654 B2QD Enterprises, LLC · 2006
- Fastening mechanism for medical connectors123US 6,612,624 B1QD Enterprises, LLC · 2003
- Diverter valve for shower spray systems122US 5,560,548 AIdea Factory, Inc. · 1996