F16L 19/045
Consisting of cutting edges on one of the connecting parts which penetrate
Official title: {consisting of cutting edges on one of the connecting parts which penetrate into the wall of the pipe}
F16L19/045 (Consisting of cutting edges on one of the connecting parts which penetrate) appears on 23 US grants and 24 published applications in this corpus.
Search patents in F16L- Granted patents
- 23
- Published applications
- 24
- Assignees
- 9
- Inventors
- 33
- Latest grant
- 27 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 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 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 4 |
| 2011 | 0 | 2 |
| 2012 | 0 | 2 |
| 2013 | 1 | 2 |
| 2014 | 2 | 1 |
| 2015 | 1 | 3 |
| 2016 | 3 | 1 |
| 2017 | 5 | 4 |
| 2018 | 0 | 0 |
| 2019 | 4 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Fitting assembly evaluating apparatus and methods27 May 2025US RE50,444 E1Swagelok Company
- Compression ferrule adapter25 Apr 2023US 11,635,158 B2Delta Faucet Company
- Tube with compression fitting and flared fitting used with connection body and method of making same27 Oct 2020US 10,816,116 B2Parker-Hannifin Corporation
- Conduit fitting with attached torque collar17 Sep 2019US 10,415,727 B2Swagelok Company
- Fitting assembly evaluating apparatus and methods11 Jun 2019US 10,316,997 B2Swagelok Company
- Compression ferrule adapter18 Feb 2021US 2021/0048130 A1Delta Faucet Company
- Tube with compression fitting and flared fitting used with connection body and method of making same20 Jun 2019US 2019/0186661 A1Parker-Hannifin Corporation
- Joint and joint assembly7 Sep 2017US 2017/0254450 A1Daikin Industries, Ltd.
- Fitting assembly evaluating apparatus and methods4 May 2017US 2017/0120403 A1Swagelok Company
- Conduit fitting subassembly and retaining tool30 Mar 2017US 2017/0089497 A1Swagelok Company
Most cited
By later US patents
- Tube coupling joint110US 3,970,336 AParker-Hannifin Corporation · 1976
- Self-restrained pipe joint system45US 8,857,861 B2Mueller International, LLC · 2014
- Fitting for tube and pipe37US 7,695,027 B2Swagelok Company · 2010
- Conduit coupling27US 4,076,280 ARobroy Industries, Inc. · 1978
- Method and apparatus for forming tube coupling joint23US 3,972,112 AParker-Hannifin Corporation · 1976