F28C 1/003
Comprising outlet ducts for exhaust gases
Official title: {comprising outlet ducts for exhaust gases}
F28C1/003 (Comprising outlet ducts for exhaust gases) appears on 14 US grants and 13 published applications in this corpus.
Search patents in F28C- Granted patents
- 14
- Published applications
- 13
- Assignees
- 12
- Inventors
- 28
- Latest grant
- 12 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 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 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 3 |
| 2018 | 1 | 1 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 3 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Capturing carbon dioxide12 Nov 2024US 12,138,587 B2Carbon Engineering ULC
- Systems and methods for collecting fluid from a gas stream17 Oct 2023US 11,786,915 B2Infinite Cooling Inc.
- Systems and methods for collecting fluid from a gas stream12 Apr 2022US 11,298,706 B2Infinite Cooling Inc.
- Capturing carbon dioxide25 May 2021US 11,014,043 B2Carbon Engineering Ltd.
- Capturing carbon dioxide24 Sep 2019US 10,421,039 B2Carbon Engineering Ltd.
- Capturing carbon dioxide20 Mar 2025US 2025/0091001 A1Carbon Engineering ULC
- Cooling tower and chiller system comprising same15 Jun 2023US 2023/0184219 A1LG Electronics Inc.
- Systems and methods for collecting fluid from a gas stream16 Jun 2022US 2022/0184636 A1Infinite Cooling Inc.
- Capturing carbon dioxide31 Mar 2022US 2022/0096998 A1Carbon Engineering Ltd.
- Heat exchanger6 Jan 2022US 2022/0003501 A1Massachusetts Institute of Technology
Most cited
By later US patents
- Cooling tower for steam-powered plants8US 4,936,881 ASaarbergwerke Aktiengesellschaft · 1990
- Wet cooling tower with plume eliminator7US 3,965,672 AWestinghouse Electric Corp. · 1976
- Smoke gas exhaust by way of a cooling tower7US 4,784,810 ASaarbergwerke Aktiengesellschaft · 1988
- Capturing carbon dioxide5US 11,014,043 B2Carbon Engineering Ltd. · 2021
- Method for operating manufacturing equipment including heating furnace5US 6,669,470 B2Kobe Steel, Ltd. · 2003