A24B 15/285
Characterised by structural features
Official title: {characterised by structural features, e.g. particle shape or size}
A24B15/285 (Characterised by structural features) appears on 109 US grants and 238 published applications in this corpus.
Search patents in A24B- Granted patents
- 109
- Published applications
- 238
- Assignees
- 47
- Inventors
- 400
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 3 |
| 2004 | 1 | 10 |
| 2005 | 2 | 18 |
| 2006 | 5 | 12 |
| 2007 | 4 | 7 |
| 2008 | 1 | 3 |
| 2009 | 5 | 5 |
| 2010 | 7 | 4 |
| 2011 | 11 | 6 |
| 2012 | 2 | 5 |
| 2013 | 5 | 3 |
| 2014 | 2 | 5 |
| 2015 | 5 | 3 |
| 2016 | 5 | 9 |
| 2017 | 2 | 4 |
| 2018 | 3 | 3 |
| 2019 | 4 | 4 |
| 2020 | 5 | 5 |
| 2021 | 3 | 13 |
| 2022 | 5 | 19 |
| 2023 | 6 | 17 |
| 2024 | 5 | 29 |
| 2025 | 13 | 28 |
| 2026 | 8 | 22 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cigarette additive, preparation method and application thereof15 Sep 2026US 12,733,672 B2Changde Jizhi Biological Technology Co., Ltd
- Clove-containing aerosol-generating substrate14 Jul 2026US 12,677,862 B2Philip Morris Products S. A.
- Electrically heated smoking article24 Mar 2026US 12,582,154 B2EM-TECH Co., Ltd.
- Powder composition3 Mar 2026US 12,564,210 B2Liw Innovation AB
- Heat-not-burn stick comprising foam-like aerosol-generating material arranged in a container3 Mar 2026US 12,564,213 B2JT International SA
- Crumbed Tobacco Substrate8 Oct 2026US 2026/0305680 A1JT International SA
- Solid flavour-generating material for use in a flavour delivery system8 Oct 2026US 2026/0305681 A1Nicoventures Trading Limited
- An aerosol-generating material in the form of one or more non-linear strands1 Oct 2026US 2026/0293961 A1Nicoventures Trading Limited
- Aerosol-generating article comprising a solid aerosol-generating substrate1 Oct 2026US 2026/0293964 A1Philip Morris Products S. A.
- Smoking substitute apparatus24 Sep 2026US 2026/0283238 A1Imperial Tobacco Limited
Most cited
By later US patents
- Oxidant/catalyst nanoparticles to reduce carbon monoxide in the mainstream smoke of a cigarette145US 7,011,096 B2Philip Morris USA Inc. · 2006
- Oxidant/catalyst nanoparticles to reduce tobacco smoke constituents such as carbon monoxide125US 7,017,585 B2Philip Morris USA Inc. · 2006
- Thermally insulative smoking article filter components111US 7,878,209 B2Philip Morris USA Inc. · 2011
- Thermally insulative smoking article filter components107US 8,066,010 B2Philip Morris USA Inc. · 2011
- Method for reducing NOx during combustion of coal in a burner66US 7,357,903 B2Headwaters Heavy Oil, LLC · 2008