F24D 10/006
Direct domestic delivery stations
Official title: {Direct domestic delivery stations}
F24D10/006 (Direct domestic delivery stations) appears on 16 US grants and 12 published applications in this corpus.
Search patents in F24D- Granted patents
- 16
- Published applications
- 12
- Assignees
- 11
- Inventors
- 32
- Latest grant
- 15 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 1 |
| 2021 | 0 | 4 |
| 2022 | 2 | 0 |
| 2023 | 2 | 1 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for improved utilization of energy grids15 Oct 2024US 12,117,184 B2Emg Energimontagegruppen AB
- Energy-saving system using electric heat pump to deeply recover flue gas waste heat from heat power plant for district heating21 Nov 2023US 11,821,637 B2Dalian University of Technology
- District energy distributing system11 Apr 2023US 11,624,510 B2E. On Sverige AB
- Energy distributing system27 Sep 2022US 11,454,404 B2E. On Sverige AB
- Thermal energy network and methods of providing thermal energy28 Jun 2022US 11,371,720 B2Erda Master IPCO Limited
- Thermal energy transmission using water and carbon dioxide18 Apr 2024US 2024/0125520 A1M.E.D. Energy Inc.
- Controlling of a district thermal energy distribution system6 Jul 2023US 2023/0213212 A1E. On Sverige AB
- Energy distributing system23 Sep 2021US 2021/0293417 A1E. On Sverige AB
- Energy-saving system using electric heat pump to deeply recover flue gas waste heat from heat power plant for district heating5 Aug 2021US 2021/0239326 A1Dalian University of Technology
- Method for thermal energy transmission using water and carbon dioxide29 Apr 2021US 2021/0123608 A1M.E.D. Energy Inc.
Most cited
By later US patents
- Procedure for controlling a thermal installation27US 4,718,478 A1988
- Method of regulating a central or district heating plant by means of a differential pressure valve, and unit for working method20US 5,178,324 AFrese Armatur A/S · 1993
- Hydronic heating with satellite distribution stations for multi-temperature supply water to heating loops18US 5,617,994 A1997
- Apparatus for controlling the flow of a fluid15US 4,560,323 A1985
- Jet pump, in particular for hot-water heating systems with return-flow mixing11US 4,846,617 AMr. Helmut Balz · 1989