F16L 41/001
The wall being a pipe plate
Official title: {the wall being a pipe plate}
F16L41/001 (The wall being a pipe plate) appears on 46 US grants and 38 published applications in this corpus.
Search patents in F16L- Granted patents
- 46
- Published applications
- 38
- Assignees
- 41
- Inventors
- 88
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 1 | 4 |
| 2010 | 2 | 1 |
| 2011 | 4 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 2 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 6 |
| 2023 | 4 | 3 |
| 2024 | 2 | 3 |
| 2025 | 3 | 5 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and device for perforating a pipe wall25 Aug 2026US 12,715,029 B2T-Drill Oy
- Operative connection device11 Aug 2026US 12,704,201 B2Teseo S.R.L.
- Connection device for valves and valve arrangement equipped therewith9 Jun 2026US 12,650,192 B2Festo AG & Co.
- Systems and methods for supporting pipe27 Jan 2026US 12,535,168 B2
- Plate-type refrigerant pipe and refrigeration apparatus1 Jul 2025US 12,345,453 B2Daikin Industries, Ltd.
- Systems and methods for supporting pipe4 Jun 2026US 2026/0153181 A1
- Flanged clamp union and method of assembly14 Aug 2025US 2025/0257826 A1Deere & Company
- Operative connection device3 Jul 2025US 2025/0216003 A1Teseo S.R.L.
- Connecting device of liquid cooling module29 May 2025US 2025/0172355 A1Delta Electronics, Inc.
- Connecting device of liquid cooling module29 May 2025US 2025/0172356 A1Delta Electronics, Inc.
Most cited
By later US patents
- Heat exchanger having a header plate25US 4,529,034 AModine Manufacturing Company · 1985
- Tube and tube-plate assembly with soft joints24US 4,159,035 ASociete Anonyme des Usines Chausson · 1979
- Method for assembling tubes and tube plates and product resulting therefrom23US 4,044,443 ASociete Anonyme des Usines Chausson · 1977
- Pressure vessel with an improved sidewall structure21US 4,765,507 AEcodyne Corporation · 1988
- Method of welding a pipe to a pipe plate14US 4,066,861 AB. V. Koninklijke Maatschappij "de Schelde" · 1978