A24C 5/1835
Multiple rod making devices
Official title: {Multiple rod making devices}
A24C5/1835 (Multiple rod making devices) appears on 39 US grants and 18 published applications in this corpus.
Search patents in A24C- Granted patents
- 39
- Published applications
- 18
- Assignees
- 8
- Inventors
- 59
- Latest grant
- 4 Jul 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 2 |
| 2004 | 2 | 3 |
| 2005 | 1 | 4 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reconfigurable wrapping mechanism4 Jul 2023US 11,690,397 B2Philip Morris Products S. A.
- Method of making a tobacco rod12 Apr 2005US 6,877,515 B2Hauni Maschinenbau AG
- Apparatus for making a tobacco rod9 Nov 2004US 6,814,080 B2Hauni Maschinenbau AG
- Apparatus for manipulating tows of filamentary material31 Aug 2004US 6,782,889 B2Hauni Maschinenbau AG
- Method of and apparatus for homogenizing streams of particulate fibrous material21 Oct 2003US 6,634,365 B2Hauni Maschinenbau AG
- Aerosol generating substrate manufacturing method and manufacturing device9 Apr 2026US 2026/0096591 A1Smoore International Holdings Limited
- Manufacturing method and manufacturing system for aerosol generating substrate9 Apr 2026US 2026/0096593 A1Smoore International Holdings Limited
- Reconfigurable wrapping mechanism2 Dec 2021US 2021/0368857 A1Philip Morris Products S. A.
- Method and system for manufacture of multi-segment articles of tobacco industry16 Jan 2020US 2020/0015512 A1
- Apparatus for manufacturing of multi-element rods of tobacco industry20 Jun 2019US 2019/0183164 A1
Most cited
By later US patents
- Machine for simultaneously producing two continuous cigarette rods31US 4,336,812 AG. D. Societa per Azioni · 1982
- Method of and apparatus for simultaneously making plural tobacco streams16US 4,889,138 AKorber AG · 1989
- Multiple-rod cigarette making machine12US 4,893,640 AKorber AG · 1990
- Dual-rod cigarette manufacturing machine11US 4,600,020 AG. D. Societa per Azioni · 1986
- Method of making cigarettes by simultaneously forming two side-by-side arranged rods, and cigarette-making machine for carrying out the said method11US 4,917,118 ASasib S.p.A. · 1990