F16L 27/0812
With slide bearings
Official title: {with slide bearings}
F16L27/0812 (With slide bearings) appears on 240 US grants and 191 published applications in this corpus.
Search patents in F16L- Granted patents
- 240
- Published applications
- 191
- Assignees
- 176
- Inventors
- 410
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 6 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 6 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 7 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 8 | 2 |
| 2003 | 3 | 2 |
| 2004 | 1 | 8 |
| 2005 | 3 | 4 |
| 2006 | 7 | 6 |
| 2007 | 4 | 8 |
| 2008 | 3 | 6 |
| 2009 | 3 | 1 |
| 2010 | 4 | 5 |
| 2011 | 5 | 4 |
| 2012 | 1 | 0 |
| 2013 | 3 | 9 |
| 2014 | 3 | 9 |
| 2015 | 4 | 10 |
| 2016 | 3 | 16 |
| 2017 | 11 | 16 |
| 2018 | 8 | 11 |
| 2019 | 11 | 5 |
| 2020 | 12 | 22 |
| 2021 | 9 | 11 |
| 2022 | 12 | 9 |
| 2023 | 13 | 8 |
| 2024 | 6 | 9 |
| 2025 | 8 | 6 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Pin swivel designs5 May 2026US 12,618,498 B2United Equipment Accessories, Inc.
- Sealing ring and joint for oil drilling plant24 Mar 2026US 12,584,365 B2Meccanotecnica Umbra S.p.A.
- Hose assembly3 Feb 2026US 12,540,696 B2Yuan Mei Corp.
- Method of using a hose coupling device9 Dec 2025US 12,492,767 B2
- High pressure pipe swivel assembly28 Oct 2025US 12,455,028 B1Legacy Forward Innovations LLC
- Water pipe joint and water pipe9 Jul 2026US 2026/0194169 A1
- Rotatable plug connector assembly with radial latching11 Jun 2026US 2026/0160294 A1Lapp Engineering & Co.
- Pin swivel designs28 May 2026US 2026/0146693 A1United Equipment Accessories, Inc.
- Hose assembly20 Nov 2025US 2025/0354633 A1Yuan Mei Corp.
- Apparatus allowing for rotational movement3 Jul 2025US 2025/0216012 A1
Most cited
By later US patents
- Swivel hose couplings85US 4,625,998 A1986
- Method of manufacturing a split ring airless rotatable connector74US 5,616,203 AMerit Medical · 1997
- Conduit swivel connector66US 5,507,535 A1996
- Fluid coupling and assembly61US 6,447,017 B1The Gates Corporation · 2002
- Swivel joint for improved bearing and seal life55US 4,418,947 AFMC Corporation · 1983