F23B 99/00
Subject matter not provided for in other groups of this subclass
F23B99/00 (Subject matter not provided for in other groups of this subclass) appears on 9 US grants and 14 published applications in this corpus.
Search patents in F23B- Granted patents
- 9
- Published applications
- 14
- Assignees
- 6
- Inventors
- 30
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 2 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
| 2024 | 2 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for heating of dispersed metallic particles29 Sep 2026US 12,747,858 B2Oqab Dietrich Induction Inc.
- System and method for storing and generating electricity28 May 2024US 11,993,858 B2Hydro-Quebec
- System and methods for propulsion and powering systems using recyclable metallic fuels21 May 2024US 11,988,178 B2Oqab Dietrich Induction Inc.
- Combustion by controlled ionisation31 Aug 2021US 11,105,503 B2
- Material utilization with an electropositive metal11 Dec 2018US 10,151,481 B2Siemens Aktiengesellschaft
- System and methods of group combustion of core-shell thermite particles12 Mar 2026US 2026/0070857 A1
- System and methods for propulsion and powering systems using recyclable metallic fuels15 Feb 2024US 2024/0052800 A1Oqab Dietrich Induction Inc.
- System and method for storing and generating electricity29 Jun 2023US 2023/0203690 A1Hydro-Quebec
- Systems and methods for heating of dispersed metallic particles11 May 2023US 2023/0141851 A1Oqab Dietrich Induction Inc.
- Combustion by controled ionisation29 Aug 2019US 2019/0264907 A1
Most cited
By later US patents
- Device and method for the combustion of granular, solid fuel4US 7,739,966 B2Janfire AB · 2010
- Method and a system for converting carbon dioxide into chemical starting materials4US 9,285,116 B2Siemens Aktiengesellschaft · 2016
- System and methods for propulsion and powering systems using recyclable metallic fuels1US 11,988,178 B2Oqab Dietrich Induction Inc. · 2024
- System, apparatus and method for combustion of metals and other fuels1US 7,739,968 B2General Vortex Energy, Inc. · 2010