F16L 33/26
Arrangements for connecting hoses to rigid members: specially adapted for hoses made
Official title: specially adapted for hoses made of metal
F16L33/26 (Arrangements for connecting hoses to rigid members: specially adapted for hoses made) appears on 103 US grants and 78 published applications in this corpus.
Search patents in F16L- Granted patents
- 103
- Published applications
- 78
- Assignees
- 62
- Inventors
- 153
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 5 |
| 2005 | 3 | 4 |
| 2006 | 5 | 3 |
| 2007 | 0 | 0 |
| 2008 | 2 | 0 |
| 2009 | 1 | 3 |
| 2010 | 1 | 2 |
| 2011 | 0 | 2 |
| 2012 | 2 | 3 |
| 2013 | 1 | 2 |
| 2014 | 6 | 3 |
| 2015 | 3 | 5 |
| 2016 | 1 | 2 |
| 2017 | 3 | 1 |
| 2018 | 2 | 5 |
| 2019 | 2 | 5 |
| 2020 | 5 | 9 |
| 2021 | 5 | 5 |
| 2022 | 5 | 5 |
| 2023 | 9 | 5 |
| 2024 | 5 | 6 |
| 2025 | 4 | 2 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Connecting assembly for a gas cooking appliance12 May 2026US 12,624,777 B2Copreci, S. Coop.
- Wear ring14 Apr 2026US 12,601,429 B2ABB Schweiz AG
- Hose assembly3 Feb 2026US 12,540,696 B2Yuan Mei Corp.
- Systems and methods for forming a joint between a pipe and a hose19 Aug 2025US 12,392,432 B2GE Infrastructure Technology LLC
- Connection devices for connecting a pipe having an outer peripheral projection, uses and installation method17 Jun 2025US 12,331,859 B2AZ Vermögensverwaltung GmbH & Co. KG
- Flexible pipe connector and manufacturing method therefor4 Dec 2025US 2025/0369543 A1Dong-A Flexible Metal Tubes Co., Ltd.
- Hose assembly20 Nov 2025US 2025/0354633 A1Yuan Mei Corp.
- Garden hose17 Oct 2024US 2024/0344641 A1Zhejiang Tianti Rubber & Plastic Technology Co., Ltd.
- Systems and methods for forming a joint between a pipe and a hose29 Aug 2024US 2024/0288106 A1General Electric Company
- O-ring bellows connection assembly with optional heat shield and lock and seal for bellows tube9 May 2024US 2024/0151332 A1Flexible Metal, Inc.
Most cited
By later US patents
- Liquid tight connector236US 4,225,162 AAMP Incorporated · 1980
- Medical tubing and connector49US 4,653,542 AThe Kendall Company · 1987
- Pipe joint47US 4,630,850 AHitachi Metals, Ltd. · 1986
- Fitting for liquid tight flexible metal conduit45US 4,169,967 AGeneral Signal Corporation · 1979
- Jacketed pipe assembly formed of corrugated metal tubes43US 3,934,618 AControls Southeast, Inc. · 1976