A24C 5/28
Cutting-off the tobacco rod
A24C5/28 (Cutting-off the tobacco rod) appears on 72 US grants and 66 published applications in this corpus.
Search patents in A24C- Granted patents
- 72
- Published applications
- 66
- Assignees
- 31
- Inventors
- 163
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 7 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 3 | 4 |
| 2006 | 1 | 3 |
| 2007 | 2 | 3 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 2 | 4 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 7 |
| 2021 | 1 | 5 |
| 2022 | 9 | 4 |
| 2023 | 3 | 5 |
| 2024 | 3 | 10 |
| 2025 | 2 | 4 |
| 2026 | 3 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cutting and arranging rods for tobacco industry products21 Jul 2026US 12,685,333 B2British American Tobacco (Investments) Limited
- Method for manufacturing aerosol generating articles19 May 2026US 12,628,863 B2JT International SA
- Method and apparatus for manufacturing an aerosol generating pod6 Jan 2026US 12,514,299 B2JT International SA
- Manufacturing device and manufacturing method for filler element used in flavor inhalation article21 Oct 2025US 12,446,616 B2Japan Tobacco Inc.
- 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.
- Device and method for weakening a sheet of aerosol-generating substrate for an aerosol-generating article component10 Sep 2026US 2026/0262702 A1Philip Morris Products S. A.
- Manufacturing machine for rod used in flavor inhaler and manufacturing method for rod10 Sep 2026US 2026/0262709 A1Japan Tobacco Inc.
- Flavor stick, non-combustion heating type flavor suction product, and method for manufacturing flavor rod30 Jul 2026US 2026/0215484 A1Japan Tobacco Inc.
- A sheet of aerosol generating material for a component of an article and appratus and method for forming the sheet7 May 2026US 2026/0123661 A1Nicoventures Trading Limited
- Article with tubular aerosol-forming substrate30 Apr 2026US 2026/0114493 A1Philip Morris Products S. A.
Most cited
By later US patents
- Cigarette having configured lighting end47US 7,836,897 B2R. J. Reynolds Tobacco Company · 2010
- Methods for manufacturing cigarettes28US 7,117,871 B2R. J. Reynolds Tobacco Company · 2006
- Continuous rod-making machines19US 5,048,543 AMolins Richmond Inc. · 1991
- Apparatus for cutting filter plugs from a moving filter rod stream16US 4,090,424 ALiggett Group Inc. · 1978
- Device for sharpening rotary blades14US 5,152,105 AG. D. Societa per Azioni · 1992