F23G 2201/70
Blending
F23G2201/70 (Blending) appears on 146 US grants and 148 published applications in this corpus.
Search patents in F23G- Granted patents
- 146
- Published applications
- 148
- Assignees
- 137
- Inventors
- 387
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 7 | 0 |
| 2000 | 6 | 0 |
| 2001 | 9 | 0 |
| 2002 | 9 | 14 |
| 2003 | 7 | 6 |
| 2004 | 4 | 8 |
| 2005 | 6 | 6 |
| 2006 | 2 | 3 |
| 2007 | 3 | 5 |
| 2008 | 3 | 6 |
| 2009 | 1 | 5 |
| 2010 | 1 | 8 |
| 2011 | 3 | 4 |
| 2012 | 3 | 10 |
| 2013 | 4 | 10 |
| 2014 | 6 | 13 |
| 2015 | 9 | 10 |
| 2016 | 5 | 5 |
| 2017 | 9 | 3 |
| 2018 | 5 | 4 |
| 2019 | 5 | 4 |
| 2020 | 3 | 4 |
| 2021 | 2 | 5 |
| 2022 | 1 | 3 |
| 2023 | 2 | 6 |
| 2024 | 3 | 2 |
| 2025 | 3 | 3 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hybrid feeding device for automatically adjusting co-firing amount of decaying garbage12 May 2026US 12,624,832 B2South China University of Technology
- Reaction chamber for supercritical water oxidation reactor29 Jul 2025US 12,370,515 B2Sreus Energy, LLC
- Conversion of supercritical water energy into electrical power29 Jul 2025US 12,370,516 B2Sreus Energy, LLC
- Method and apparatus for treating combustible substance14 Jan 2025US 12,196,417 B2Taiheiyo Engineering Inc.
- Combustion of streams derived from hot water extraction of wood material4 Jun 2024US 12,000,087 B2Cascades Canada Ulc
- Combustion method using fuel combustion device, cement manufacturing method, and cement firing facility30 Apr 2026US 2026/0117967 A1Sumitomo Osaka Cement Co., Ltd.
- Thermal oxidization systems and methods with greenhouse gas capture20 Nov 2025US 2025/0354687 A1
- Method for processing meat-and-bone meal28 Aug 2025US 2025/0270458 A1LuíS Leal & Filhos S.A.
- Conversion of supercritical water energy into electrical power1 May 2025US 2025/0135422 A1Sreus Energy, LLC
- Reaction chamber for supercritical water oxidation reactor20 Jun 2024US 2024/0198306 A1Sreus Energy, LLC
Most cited
By later US patents
- Method for the removal of mercury and nitrogen oxides from combustion flue gas121US 6,375,909 B1Infilco Degremont Inc. · 2002
- Multiple plasma generator hazardous waste processing system101US 6,817,388 B2RCL Plasma, Inc. · 2004
- Methods for generating energy using agricultural biofuel57US 7,263,934 B2Alliant Energy Corporate Services, Inc. · 2007
- Solid waste reduction39US 6,152,306 AMolecular Waste Technologies · 2000
- System for the disposal of sludge, hazardous and other wastes37US 4,133,273 AInternational Mechanical Contractors, Inc. · 1979