F23G 2204/203
Microwave
F23G2204/203 (Microwave) appears on 58 US grants and 38 published applications in this corpus.
Search patents in F23G- Granted patents
- 58
- Published applications
- 38
- Assignees
- 54
- Inventors
- 149
- Latest grant
- 5 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 0 | 1 |
| 2002 | 3 | 4 |
| 2003 | 3 | 3 |
| 2004 | 2 | 0 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 1 | 3 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 3 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 3 |
| 2019 | 1 | 1 |
| 2020 | 2 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 6 |
| 2023 | 1 | 2 |
| 2024 | 0 | 1 |
| 2025 | 4 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High protein organic materials as fuel and processes for making the same5 Aug 2025US 12,378,492 B2Akbev Group, LLC
- Pyrolysis of polymer waste materials10 Jun 2025US 12,325,638 B2Microwave Solutions GmbH
- Porous composite material capable of generating electric arc in microwave field, preparation method therefor, and use thereof20 May 2025US 12,303,881 B2Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
- Apparatus for treating gaseous pollutant with plasma21 Jan 2025US 12,203,651 B2Bht Services Pte. Ltd.
- Waste treatment incinerator and treatment equipment including the same11 Apr 2023US 11,624,503 B2
- Plasma energization equipment20 Aug 2026US 2026/0243421 A1
- High Protein Organic Materials as Fuel and Processes for Making the Same4 Apr 2024US 2024/0110116 A1Akbev Group, LLC
- Method for combustion of a biological material and a process for cremating a human or animal body or body part7 Dec 2023US 2023/0392786 A1Neo Joule B.V.
- Apparatus for treating gaseous pollutant with plasma5 Jan 2023US 2023/0003380 A1Ecosys Pte. Ltd.
- Waste treatment incinerator and treatment equipment including the same30 Jun 2022US 2022/0205634 A1
Most cited
By later US patents
- Method and apparatus for the pyrolysis of waste products78US 4,759,300 ABalboa Pacific Corporation · 1988
- Process and system for wastewater solids gasification and vitrification65US 6,398,921 B1MicroGas Corporation · 2002
- Method and apparatus for using hazardous waste to form non-hazardous aggregate41US 4,922,841 A1990
- High-frequency induction heating device40US 6,787,742 B22004
- Solid waste reduction39US 6,152,306 AMolecular Waste Technologies · 2000