B02C 23/26
Characterised by point of gas entry or exit or by gas flow
Official title: characterised by point of gas entry or exit or by gas flow path
B02C23/26 (Characterised by point of gas entry or exit or by gas flow) appears on 44 US grants and 48 published applications in this corpus.
Search patents in B02C- Granted patents
- 44
- Published applications
- 48
- Assignees
- 42
- Inventors
- 125
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 2 |
| 2013 | 1 | 3 |
| 2014 | 1 | 2 |
| 2015 | 1 | 2 |
| 2016 | 0 | 1 |
| 2017 | 0 | 2 |
| 2018 | 2 | 4 |
| 2019 | 0 | 3 |
| 2020 | 5 | 3 |
| 2021 | 5 | 4 |
| 2022 | 3 | 7 |
| 2023 | 3 | 5 |
| 2024 | 2 | 3 |
| 2025 | 6 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Organic waste processing device and method21 Apr 2026US 12,605,716 B2Bigz Tech Inc.
- Food waste disposer25 Nov 2025US 12,478,977 B2Samsung Electronics Co., Ltd.
- Solid material grinding method and device with adjustable discharge size7 Oct 2025US 12,434,248 B2Infinity Intelligence & Information (Suzhou) Technology Co., Ltd.
- Apparatus and method for grinding particulate material15 Jul 2025US 12,357,998 B2Fidetechnology Lda
- Method and apparatus for grinding and drying a material or a mixture of materials24 Jun 2025US 12,337,329 B2Airgrinder AB
- Process for More Efficient Spheroidisation of High-Quality Graphite Particles18 Jun 2026US 2026/0166558 A1NETZSCH Trockenmahltechnik GmbH
- System and method for providing a food recycler having a bucket and grinder for processing food24 Jul 2025US 2025/0235876 A1Food Cycle Science Corporation
- Fine grinding apparatus and method for grinding granular material19 Jun 2025US 2025/0196153 A1Moviator Oy
- Food waste disposer and control method therefor17 Oct 2024US 2024/0342775 A1Samsung Electronics Co., Ltd.
- System and method for providing volumetric efficiency in a food recycling unit29 Aug 2024US 2024/0286142 A1Food Cycle Science Corporation
Most cited
By later US patents
- Method and apparatus for drying and grinding moist material21US 5,971,302 A1999
- System and method for infusion and desiccation of foodstuffs20US 10,906,046 B2Food Cycle Science Corporation · 2021
- Process and apparatus for treatment of a material14US 8,616,478 B2EREMA Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H. · 2013
- System and method for infusion and desiccation of foodstuffs12US 11,278,908 B2Food Cycle Science Corporation · 2022
- System and method for providing a food recycler11US 11,541,397 B2Food Cycle Science Corporation · 2023