F23G 5/085
High-temperature heating means
Official title: {High-temperature heating means, e.g. plasma, for partly melting the waste}
F23G5/085 (High-temperature heating means) appears on 250 US grants and 143 published applications in this corpus.
Search patents in F23G- Granted patents
- 250
- Published applications
- 143
- Assignees
- 171
- Inventors
- 550
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 8 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 6 | 0 |
| 1991 | 11 | 0 |
| 1992 | 12 | 0 |
| 1993 | 9 | 0 |
| 1994 | 11 | 0 |
| 1995 | 9 | 0 |
| 1996 | 6 | 0 |
| 1997 | 9 | 0 |
| 1998 | 12 | 0 |
| 1999 | 11 | 0 |
| 2000 | 12 | 0 |
| 2001 | 8 | 0 |
| 2002 | 2 | 2 |
| 2003 | 5 | 5 |
| 2004 | 7 | 4 |
| 2005 | 4 | 5 |
| 2006 | 3 | 6 |
| 2007 | 2 | 7 |
| 2008 | 3 | 8 |
| 2009 | 1 | 3 |
| 2010 | 6 | 6 |
| 2011 | 2 | 8 |
| 2012 | 4 | 9 |
| 2013 | 8 | 14 |
| 2014 | 2 | 8 |
| 2015 | 7 | 3 |
| 2016 | 5 | 7 |
| 2017 | 7 | 7 |
| 2018 | 2 | 8 |
| 2019 | 3 | 3 |
| 2020 | 7 | 6 |
| 2021 | 5 | 1 |
| 2022 | 3 | 8 |
| 2023 | 6 | 8 |
| 2024 | 4 | 3 |
| 2025 | 3 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for processing waste using low-temperature plasma and device therefor24 Feb 2026US 12,558,653 B2Phoenix Waste Solutions, Inc.
- High protein organic materials as fuel and processes for making the same5 Aug 2025US 12,378,492 B2Akbev Group, LLC
- Inductive bath plasma cupola28 Jan 2025US 12,209,513 B2Heat IP Holdco, LLC
- Cost effective plasma combined heat and power system14 Jan 2025US 12,196,111 B2Heat IP Holdco, LLC
- Method of destruction of organic waste with low content of water10 Sep 2024US 12,083,566 B2
- Plasma energization equipment20 Aug 2026US 2026/0243421 A1
- Plasma Gasification System with Improved Heat Transfer25 Jun 2026US 2026/0177238 A1Radom Corporation
- Organic ash tea production for irrigable nitrogen fertilizer19 Jun 2025US 2025/0197304 A1Nitricity Inc.
- Method for processing waste using low-temperature plasma and device therefor30 Jan 2025US 2025/0032982 A1Phoenix Waste Solutions, Inc.
- Process for recycling waste consisting of polymeric, composite and industrial rubber materials22 Aug 2024US 2024/0279552 A1Obshchestvo S Ogranichennoy Otvetstvennost'yu "Chistaya Energiya"
Most cited
By later US patents
- Method and system for forming carbon dioxide from carbon-containing materials in a molten bath of immiscible metals178US 5,177,304 AMolten Metal Technology, Inc. · 1993
- Apparatus and method for submerged injection of a feed composition into a molten metal bath151US 5,443,572 AMolten Metal Technology, Inc. · 1995
- Method and system for oxidizing hydrogen- and carbon-containing feed in a molten bath of immiscible metals137US 5,298,233 AMolten Metal Technology, Inc. · 1994
- Multiple plasma generator hazardous waste processing system101US 6,817,388 B2RCL Plasma, Inc. · 2004
- Hazardous waste reactor system94US 4,688,495 AIn-Process Technology, Inc. · 1987