F23G 2202/701
Electrical fields
F23G2202/701 (Electrical fields) appears on 25 US grants and 12 published applications in this corpus.
Search patents in F23G- Granted patents
- 25
- Published applications
- 12
- Assignees
- 14
- Inventors
- 47
- Latest grant
- 17 May 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for recycling fly ash having quantum energy generator17 May 2022US 11,333,355 B2Unhae Encco., Ltd.
- Ion plasma disintegrator9 Jun 2020US 10,675,633 B2
- Electric-field assisted fuel atomization system and methods of use19 Apr 2016US 9,316,184 B2Temple University of the Commonwealth System of Higher Education
- Method and apparatus for enhancing flame radiation8 Dec 2015US 9,209,654 B2Clearsign Combustion Corporation
- Power supply for processing of gaseous media11 Apr 2006US 7,025,939 B1Accentus PLC
- Plasma energization equipment20 Aug 2026US 2026/0243421 A1
- Microwave-based pyrolysis reactor and associated methods4 Jan 2024US 2024/0002729 A1The Regents of the University of Colorado, a body corporate
- 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 recycling fly ash having quantum energy generator27 Aug 2020US 2020/0271316 A1Unhae Enc Co., Ltd.
- Apparatus and method for providing electrical combustion control to a burner23 Apr 2020US 2020/0124276 A1Clearsign Combustion Corporation
Most cited
By later US patents
- Methods and apparatus for treating waste88US 6,630,113 B1Integrated Environmental Technologies, LLC · 2003
- ARC plasma-melter electro conversion system for waste treatment and resource recovery83US 5,666,891 ABattelle Memorial Institute · 1997
- Methods and apparatus for low NO.sub.x emissions during the production of electricity from waste treatment systems82US 5,847,353 AIntegrated Environmental Technologies, LLC · 1998
- Apparatus and method for reducing particulate emissions from combustion processes63US 5,702,244 AThermal Energy Systems, Incorporated · 1997
- Arc plasma-joule heated melter system for waste treatment and resource recovery59US 6,215,678 B1Integrated Environmental Technologies, LLC · 2001