B65H 2801/54
Cigarette making
B65H2801/54 (Cigarette making) appears on 43 US grants and 31 published applications in this corpus.
Search patents in B65H- Granted patents
- 43
- Published applications
- 31
- Assignees
- 19
- Inventors
- 85
- Latest grant
- 18 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 4 |
| 2003 | 2 | 2 |
| 2004 | 2 | 1 |
| 2005 | 2 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 1 | 3 |
| 2019 | 0 | 1 |
| 2020 | 5 | 8 |
| 2021 | 2 | 1 |
| 2022 | 5 | 1 |
| 2023 | 3 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus and method for producing a rod of aerosol-generating material18 Feb 2025US 12,225,928 B2British American Tobacco (Investments) Limited
- Method for casting an alkaloid material including changing a height of a casting blade in response to variations in sensed movable support height30 May 2023US 11,659,856 B2Philip Morris Products S. A.
- Method for unwinding a sheet of homogenized tobacco material wound on a bobbin with specific force and angle ranges30 May 2023US 11,661,296 B2Philip Morris Products S. A.
- Method for unwinding a bobbin of a coiled sheet and kit to unwind a sheet of material wound in a bobbin9 May 2023US 11,643,293 B2Philip Morris Products S. A.
- Apparatus and method for splicing substantially flat continuous material27 Sep 2022US 11,453,566 B2Philip Morris Products S. A.
- Device and method for providing a material web9 Apr 2026US 2026/0096592 A1KöRber Technologies GmbH
- Method and apparatus for splicing two sheets of material5 Feb 2026US 2026/0033528 A1Philip Morris Products S. A.
- Splicing device and method for splicing sheets of material11 Dec 2025US 2025/0376346 A1Philip Morris Products S. A.
- Apparatus and method for producing a rod of aerosol-generating material24 Feb 2022US 2022/0053819 A1British American Tobacco (Investments) Limited
- Method and apparatus for inspection of paper bobbins29 Jul 2021US 2021/0231635 A1R. J. Reynolds Tobacco Company
Most cited
By later US patents
- Automated system for feeding production and/or packing material from a store onto manufacturing lines43US 4,764,078 AG. D. Societa per Azioni · 1988
- Robot manipulator32US 5,605,432 AHauni Maschinenbau AG · 1997
- Apparatus for transporting packaging material to a packaging machine29US 5,007,522 AFocke & Co. (GmbH & Co.) · 1991
- Web splicing apparatus21US 4,278,489 AMolins Limited · 1981
- System for manufacturing and packaging cigarettes19US 5,209,247 AB.A.T. Cigarettenfabriken GmbH · 1993