F23G 2201/90
Cooling
F23G2201/90 (Cooling) appears on 18 US grants and 12 published applications in this corpus.
Search patents in F23G- Granted patents
- 18
- Published applications
- 12
- Assignees
- 14
- Inventors
- 36
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 2 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 3 |
| 2023 | 2 | 4 |
| 2024 | 3 | 0 |
| 2025 | 0 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Industrial solid waste incinerator and flue gas treatment apparatus28 Apr 2026US 12,613,032 B2Zhejiang Weiming Environment Protection Co., Ltd.
- Feeder and method for feeding raw material comprising plastic21 Apr 2026US 12,607,350 B2Teknologian tutkimuskeskus VTT Oy
- System and method to prevent the oxidizer overheating using cold side bypass for a VOCs treatment system with series rotor9 Jul 2024US 12,031,718 B2Desiccant Technology Corporation
- System and method to prevent the oxidizer overheating using cold side bypass during high input for a VOCS treatment system with series rotor9 Jul 2024US 12,031,719 B2Desiccant Technology Corporation
- Process for producing biomass by treatment of organic waste with two-step drying23 Apr 2024US 11,965,651 B2
- System and method for removing contaminants from a pyrolysis fluid27 Mar 2025US 2025/0099878 A1Plastic Energy Limited
- Feeder and method for feeding raw material comprising plastic5 Oct 2023US 2023/0313987 A1Teknologian tutkimuskeskus VTT Oy
- System and method to prevent the oxidizer overheating using cold side bypass during high input for a vocs treatment system with series rotor29 Jun 2023US 2023/0204207 A1Desiccant Technology Corporation
- System and method to prevent the oxidizer overheating using cold side bypass for a vocs treatment system with series rotor20 Apr 2023US 2023/0122176 A1Desiccant Technology Corporation
- Industrial solid waste incinerator and flue gas treatment apparatus13 Apr 2023US 2023/0114236 A1Zhejiang Weiming Environment Protection Co., Ltd.
Most cited
By later US patents
- Solid waste reduction39US 6,152,306 AMolecular Waste Technologies · 2000
- Cooling air distribution apparatus18US 7,069,716 B1Express Integrated Technologies LLC · 2006
- Methods for processing wastes using potential heat of waste gas prior to incineration16US 5,347,938 A1994
- Methods for processing leachate using completely closed system in monitor-type and stabilizing-type industrial and non-industrial waste treatment plant6US 5,516,975 ASenka Co. · 1996
- Corn burner6US 7,004,084 B12006