F16L 3/012
Using reels
Official title: {using reels}
F16L3/012 (Using reels) appears on 45 US grants and 40 published applications in this corpus.
Search patents in F16L- Granted patents
- 45
- Published applications
- 40
- Assignees
- 41
- Inventors
- 78
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 3 |
| 2012 | 2 | 2 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 3 |
| 2017 | 4 | 0 |
| 2018 | 1 | 2 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 2 | 2 |
| 2022 | 1 | 2 |
| 2023 | 1 | 4 |
| 2024 | 6 | 8 |
| 2025 | 3 | 5 |
| 2026 | 8 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hose reel enclosure system18 Aug 2026US 12,709,513 B2Agna, LLC
- Cam cleat assembly for plumbing fixtures employing flexible hoses14 Jul 2026US 12,679,691 B2Waterstone, LLC
- Crane cable and hose management9 Jun 2026US 12,649,643 B2Knight Industries & Associates, Inc.
- Systems, methods and apparatus for mine slope extraction19 May 2026US 12,631,268 B2Southwest Leaching Technologies, LLC
- System and method for cleaning and/or inspecting a pipeline21 Apr 2026US 12,607,287 B2Envirobot GmbH & Co. KG
- Rotary joint for hose reel devices7 May 2026US 2026/0126139 A1Ramex S.R.L.
- Cable Buffering Device and Cable Supply System27 Nov 2025US 2025/0361953 A1TE Connectivity Solutions GmbH
- Self-winding hose reels for pressure washers21 Aug 2025US 2025/0263268 A1Duro Industries, LLC
- Dispensing Device for a Flexible Line Arrangement and Line Guide Apparatus with Conveying Unit12 Jun 2025US 2025/0192534 A1
- Cam cleat assembly for plumbing fixtures employing flexible hoses20 Feb 2025US 2025/0059735 A1Waterstone, LLC
Most cited
By later US patents
- Oxygen delivery system17US 8,191,551 B22012
- Line take-up assembly for a lift truck16US 4,487,218 ACascade Corporation · 1984
- Line protecting apparatus16US 4,988,838 AW. H Dunn & Son Limited · 1991
- Single and dual reel flying lead deployment apparatus16US 6,957,929 B1Kvaerner Oilfield Products · 2005
- System for remotely controlling the unreeling and take-up of a hose on a reel14US 5,558,118 A1996