A24C 5/392
Feeding pneumatically
Official title: {feeding pneumatically}
A24C5/392 (Feeding pneumatically) appears on 31 US grants and 12 published applications in this corpus.
Search patents in A24C- Granted patents
- 31
- Published applications
- 12
- Assignees
- 20
- Inventors
- 64
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 2 | 0 |
| 2020 | 1 | 3 |
| 2021 | 0 | 3 |
| 2022 | 3 | 2 |
| 2023 | 0 | 0 |
| 2024 | 2 | 0 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Machine for wrapping a smokable material in a wrapper, a feeding device for the machine, and a smokable product therefrom14 Oct 2025US 12,439,953 B2Swisher International, Inc.
- Smoking article machine1 Apr 2025US 12,262,730 B2
- Conveyor and method for conveying strands of aerosol-generating material, and apparatus and method for producing a rod of aerosol-generating material26 Nov 2024US 12,150,472 B2British American Tobacco (Investments) Limited
- Device for removing stems in a cigarette making process and a method for removing the stems18 Jun 2024US 12,011,031 B1China Tobacco Yunnan Industrial Co., Ltd
- System for feeding granulated substance and feeding method used therein1 Nov 2022US 11,484,057 B2Japan Tobacco Inc.
- Apparatus for manufacturing a rod of aerosol generating material, methods of manufacturing a rod of aerosol generating material and methods of manufacturing an article for an aerosol provision system13 Feb 2025US 2025/0049102 A1Nicoventures Trading Limited
- Conveyor and method for conveying strands of aerosol-generating material, and apparatus and method for producing a rod of aerosol-generating material20 Jan 2022US 2022/0015410 A1British American Tobacco (Investments) Limited
- Cigarette-making machine and method for producing cigarettes20 Jan 2022US 2022/0015411 A1
- Apparatus and Methods for Packing of Cigarettes11 Nov 2021US 2021/0345661 A1
- Machine for wrapping a smokable material in a wrapper, a feeding device for the machine, and a smokable product therefrom4 Nov 2021US 2021/0337858 A1Swisher International, Inc.
Most cited
By later US patents
- Horizontal belt conveyor airlock19US 5,049,007 APhilip Morris Incorporated · 1991
- Apparatus for producing a continuous tobacco stream10US 4,155,367 AHauni-Werke Korber & Co. KG · 1979
- Tobacco feeding apparatus9US 4,932,423 AFabriques de Tabac Reunies, S.A. · 1990
- Cigarette maker feeder8US 4,459,999 ARothmans of Pall Mall Canada Limited · 1984
- Apparatus for separating particles of tobacco or the like from a gaseous carrier medium7US 4,264,238 AHauni-Werke Korber & Co. KG · 1981