F24D 3/125
Hydraulic pipe connections
Official title: {Hydraulic pipe connections}
F24D3/125 (Hydraulic pipe connections) appears on 27 US grants and 28 published applications in this corpus.
Search patents in F24D- Granted patents
- 27
- Published applications
- 28
- Assignees
- 19
- Inventors
- 60
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 3 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 5 |
| 2016 | 2 | 2 |
| 2017 | 1 | 0 |
| 2018 | 1 | 2 |
| 2019 | 2 | 3 |
| 2020 | 2 | 3 |
| 2021 | 4 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tubing installation systems10 Feb 2026US 12,546,486 B2
- Cladding panel that collects and/or emits thermal energy20 Jan 2026US 12,529,232 B2Neolith Distribution, Sl
- Hydraulic manifold for a hydraulic heating and/or cooling system8 Feb 2022US 11,243,000 B2Grundfos Holding A/S
- Hydraulic distributer for a hydraulic heating and/or cooling system26 Oct 2021US 11,156,370 B2Grundfos Holding A/S
- Hydronic panel heating or cooling system28 Sep 2021US 11,131,464 B2Hall Labs LLC
- Radiant heating installation systems20 Aug 2026US 2026/0243443 A1
- Self-assembly hot water mat with parallel flow8 May 2025US 2025/0146675 A1J&C Trading Co., LTD.
- Device and method for interior radiative heating/cooling8 Aug 2024US 2024/0263804 A1
- Cladding panel that collects and/or emits thermal energy21 Dec 2023US 2023/0407643 A1Neolith Distribution, Sl
- Temperature Controlled Deck Board30 Sep 2021US 2021/0302031 A1SIGMA DEK Ltd.
Most cited
By later US patents
- Plumbing assembly for hydronic heating system and method of installation30US 6,347,748 B1Water Works Radiant Technologies, Inc. · 2002
- Heating/cooling systems26US 5,740,858 A1998
- Heat exchange mat21US 4,646,815 AMatsushita Electric Works, Ltd. · 1987
- Heating/cooling systems20US 5,497,826 A1996
- Cast curtain wall unit for assembling a cast curtain wall and cast curtain wall assembled from the same19US 8,615,938 B22013