F16L 33/2078
Connected to the rigid member via an intermediate element
Official title: {connected to the rigid member via an intermediate element}
F16L33/2078 (Connected to the rigid member via an intermediate element) appears on 45 US grants and 37 published applications in this corpus.
Search patents in F16L- Granted patents
- 45
- Published applications
- 37
- Assignees
- 36
- Inventors
- 112
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 1 | 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 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 2 |
| 2005 | 2 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 3 |
| 2019 | 1 | 3 |
| 2020 | 4 | 2 |
| 2021 | 5 | 5 |
| 2022 | 1 | 4 |
| 2023 | 5 | 5 |
| 2024 | 4 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- End fitting for a pipe and associated methods23 Dec 2025US 12,504,105 B2Polyflow LLC
- Tubing connectors3 Sep 2024US 12,078,273 B2Merck Patent GmbH
- Press fitting for a pipe joint and assembly group for a press fitting7 May 2024US 11,976,755 B2Uponor Innovation AB
- Retention apparatus7 May 2024US 11,976,760 B2Deere & Company
- Assembly group for a press fitting, press fitting and assembly method for a press fitting26 Mar 2024US 11,940,063 B2Uponor Innovation AB
- Press sleeve for a press fitting of a pipe connection, method of manufacturing a press sleeve, press fitting for a pipe connection and method of manufacturing a press fitting30 Apr 2026US 2026/0117904 A1
- Kink Resistant Hose Assembly20 Mar 2025US 2025/0092982 A1
- Hose, hose assembly, and manufacture method11 Apr 2024US 2024/0117903 A1Luohe Letone Hydraulics Technology Co., Ltd.
- End Fitting for a Pipe and Associated Methods7 Dec 2023US 2023/0392729 A1Polyflow LLC
- Tubing connectors13 Jul 2023US 2023/0220933 A1Merck Patent GmbH
Most cited
By later US patents
- Device forming a leak-proof connection between a rigid tube end and a flexible pipe, and method for making same62US 5,961,157 AManuli Auto France · 1999
- Press-fitting33US 7,384,074 B2Foshan Rifeng Enterprise Co., Ltd. · 2008
- Press-fitting device for connection of a tube32US 5,829,795 AHewing GmbH · 1998
- Connection end-piece of a flexible pipe for transporting fluid and associated method30US 10,451,206 B2Technip France · 2019
- Hose end fitting30US 4,544,187 AInternationale Octrooi Maatschappij "Octropa" B.V. · 1985