F16L 37/082
Using an element which is hinged on one end of the pipe-ends
Official title: {using an element which is hinged on one end of the pipe-ends and which is maintained in locked position by a screw tightened against the other pipe-end}
F16L37/082 (Using an element which is hinged on one end of the pipe-ends) appears on 14 US grants and 14 published applications in this corpus.
Search patents in F16L- Granted patents
- 14
- Published applications
- 14
- Assignees
- 10
- Inventors
- 22
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 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 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 2 | 1 |
| 2019 | 0 | 1 |
| 2020 | 2 | 2 |
| 2021 | 0 | 2 |
| 2022 | 2 | 2 |
| 2023 | 1 | 1 |
| 2024 | 2 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Quick-fitting pipe fitting29 Sep 2026US D1,149,644 S1Shanghai Vision Mechanical Joint Co., Ltd. · Design
- Coupling device and a method of using a coupling device3 Jun 2025US 12,320,456 B2
- Connection systems and methods for hydraulic fracturing9 Apr 2024US 11,952,879 B2McClinton Energy Group, LLC
- Pipe element coupler and coupling method thereof13 Feb 2024US 11,898,675 B2Shanghai Vision Mechanical Joint Co., Ltd.
- Exhaust lining having a connecting element31 Jan 2023US 11,566,556 B2Cisma Solutions ApS
- Connection systems and methods for hydraulic fracturing27 Jun 2024US 2024/0209722 A1McClinton Energy Group, LLC
- Coupling device and a method of using a coupling device16 Mar 2023US 2023/0083987 A1
- Connection systems and methods for hydraulic fracturing22 Sep 2022US 2022/0298903 A1McClinton Energy Group, LLC
- Pipeline Connecting Device, Pipeline Element Coupling Piece and Coupling Method Therefor30 Jun 2022US 2022/0205570 A1Shanghai Vision Mechanical Joint Co., Ltd.
- Pipe coupling and use thereof11 Nov 2021US 2021/0348708 A1
Most cited
By later US patents
- Quick-connect tube coupling31US 8,789,854 B2Masco Corporation · 2014
- Pipe element coupler and coupling method thereof13US 10,711,929 B1Shanghai Vision Mechanical Joint Co., Ltd. · 2020
- Pipe element coupler and coupling method thereof10US 10,851,928 B1Shanghai Vision Mechanical Joint Co., Ltd. · 2020
- Quick-connect tube coupling4US 10,082,232 B2Delta Faucet Company · 2018
- Means for stabilizing equipment supported in an enclosure4US 4,313,498 AHayward Tyler Limited · 1982