F23G 5/44
Details
Official title: Details; Accessories
F23G5/44 (Details) appears on 851 US grants and 665 published applications in this corpus.
Search patents in F23G- Granted patents
- 851
- Published applications
- 665
- Assignees
- 602
- Inventors
- 1,837
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 14 | 0 |
| 1978 | 10 | 0 |
| 1979 | 5 | 0 |
| 1980 | 19 | 0 |
| 1981 | 12 | 0 |
| 1982 | 8 | 0 |
| 1983 | 9 | 0 |
| 1984 | 19 | 0 |
| 1985 | 3 | 0 |
| 1986 | 12 | 0 |
| 1987 | 16 | 0 |
| 1988 | 18 | 0 |
| 1989 | 14 | 0 |
| 1990 | 24 | 0 |
| 1991 | 16 | 0 |
| 1992 | 14 | 0 |
| 1993 | 26 | 0 |
| 1994 | 20 | 0 |
| 1995 | 18 | 0 |
| 1996 | 21 | 0 |
| 1997 | 21 | 0 |
| 1998 | 18 | 0 |
| 1999 | 15 | 0 |
| 2000 | 17 | 0 |
| 2001 | 26 | 4 |
| 2002 | 15 | 17 |
| 2003 | 11 | 13 |
| 2004 | 16 | 25 |
| 2005 | 18 | 30 |
| 2006 | 17 | 15 |
| 2007 | 14 | 20 |
| 2008 | 6 | 17 |
| 2009 | 6 | 30 |
| 2010 | 14 | 32 |
| 2011 | 8 | 36 |
| 2012 | 19 | 31 |
| 2013 | 17 | 52 |
| 2014 | 17 | 46 |
| 2015 | 28 | 38 |
| 2016 | 28 | 33 |
| 2017 | 31 | 27 |
| 2018 | 28 | 22 |
| 2019 | 25 | 19 |
| 2020 | 19 | 34 |
| 2021 | 26 | 31 |
| 2022 | 19 | 33 |
| 2023 | 24 | 22 |
| 2024 | 13 | 13 |
| 2025 | 12 | 15 |
| 2026 | 16 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hopper for feeding bulk material6 Oct 2026US 12,753,920 B2Qlar Europe GmbH
- Flue gas purification system for hazardous waste incineration and purification method25 Aug 2026US 12,714,969 B2Chongqing Greening Environmental Protection Co. Ltd
- Water-cooled grate block for an incinerator9 Jun 2026US 12,650,224 B2Kanadevia Inova AG
- Nozzle configured to deliver gas into incinerator9 Jun 2026US 12,650,225 B2Martin GmbH fur Umwelt- und Energietechnik
- Device for enhancing reaction kinetics for incineration process2 Jun 2026US 12,644,598 B2Industrial Ceramics Limited
- Plasma energization equipment20 Aug 2026US 2026/0243421 A1
- Corrosion-inhibited organic waste supercritical hydrothermal combustion treatment system30 Jul 2026US 2026/0218899 A1Xi' An Jiaotong University
- Baler boiler apparatus and method4 Jun 2026US 2026/0153050 A1
- Compact domestic waste pyrolysis apparatus with integrated multi-chamber secondary combustion chamber21 May 2026US 2026/0139831 A1Kainos Renew Inc.
- Optical diagnosis system and method for ignition of single-particle excavate waste21 May 2026US 2026/0139832 A1Tianjin University
Most cited
By later US patents
- Disposal feeding system including selective container control99US 3,986,624 AInternational Incinerators, Inc. · 1976
- Burnable wastes collector with liquid absorber and identifier99US 5,385,105 AMcDonald, Withers & Hughes, Inc. · 1995
- Medical wastes disposal system88US 5,167,193 AMcDonald, Withers & Hughes, Inc. · 1992
- Biomass gasification system and method82US 6,808,543 B2Ferco Enterprises, Inc. · 2004
- Method for disposal of waste materials by incineration71US 4,750,437 AWaste Recovery, Inc. · 1988