F16L 37/53
Allowing adjustment or movement only about the axis of one pipe
Official title: allowing adjustment or movement only about the axis of one pipe
F16L37/53 (Allowing adjustment or movement only about the axis of one pipe) appears on 73 US grants and 47 published applications in this corpus.
Search patents in F16L- Granted patents
- 73
- Published applications
- 47
- Assignees
- 52
- Inventors
- 123
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 1 | 3 |
| 2009 | 0 | 2 |
| 2010 | 2 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 4 |
| 2016 | 1 | 0 |
| 2017 | 3 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 2 |
| 2021 | 0 | 1 |
| 2022 | 2 | 3 |
| 2023 | 3 | 3 |
| 2024 | 4 | 9 |
| 2025 | 7 | 4 |
| 2026 | 12 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compact fluid couplings8 Sep 2026US 12,729,791 B2Colder Products Company
- Compact fluid couplings1 Sep 2026US 12,723,690 B1Colder Products Company
- Pressure relief structure for floating joint1 Sep 2026US 12,723,691 B2Fositek Corporation
- Hose reel enclosure system18 Aug 2026US 12,709,513 B2Agna, LLC
- Compact fluid couplings4 Aug 2026US 12,698,856 B2Colder Products Company
- Compact fluid couplings3 Sep 2026US 2026/0258892 A1Colder Products Company
- Compact fluid couplings3 Sep 2026US 2026/0258893 A1Colder Products Company
- Pressure relief structure for floating joint13 Aug 2026US 2026/0235243 A1Fositek Corporation
- Female fluidic connector element and associated fluidic connector18 Jun 2026US 2026/0168605 A1Staubli Faverges
- Compact fluid couplings4 Jun 2026US 2026/0153177 A1Colder Products Company
Most cited
By later US patents
- Freely rotatable snap-fit connector for pipes176US 4,844,512 AEMS-Inventa AG · 1989
- Method of manufacturing a split ring airless rotatable connector74US 5,616,203 AMerit Medical · 1997
- Two-piece fitting assembly70US 4,128,264 AHuron Tool & Manufacturing Division of U.S. Industries, Inc. · 1978
- Swivel connector for endotracheal tube or the like69US 4,152,017 AMetatech Corporation · 1979
- Connector assembly for swivel type faucet spout57US 4,592,388 AIndiana Brass, Inc. · 1986