A24F 40/40
Constructional details
Official title: Constructional details, e.g. connection of cartridges and battery parts
A24F40/40 (Constructional details) appears on 5,603 US grants and 10,921 published applications in this corpus.
Search patents in A24F- Granted patents
- 5,603
- Published applications
- 10,921
- Assignees
- 858
- Inventors
- 5,695
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 7 | 0 |
| 1997 | 10 | 0 |
| 1998 | 5 | 0 |
| 1999 | 9 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 3 | 3 |
| 2004 | 4 | 8 |
| 2005 | 0 | 3 |
| 2006 | 4 | 4 |
| 2007 | 3 | 7 |
| 2008 | 0 | 6 |
| 2009 | 0 | 14 |
| 2010 | 3 | 7 |
| 2011 | 2 | 28 |
| 2012 | 6 | 28 |
| 2013 | 15 | 72 |
| 2014 | 32 | 184 |
| 2015 | 46 | 307 |
| 2016 | 105 | 353 |
| 2017 | 167 | 490 |
| 2018 | 368 | 653 |
| 2019 | 366 | 594 |
| 2020 | 470 | 808 |
| 2021 | 477 | 956 |
| 2022 | 526 | 1229 |
| 2023 | 577 | 1231 |
| 2024 | 981 | 1580 |
| 2025 | 891 | 1275 |
| 2026 | 490 | 1080 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Consumable for use with a non-combustible aerosol provision device6 Oct 2026US 12,751,484 B2Nicoventures Trading Limited
- Evaporator device for an inhaler, and method for producing an inhaler6 Oct 2026US 12,751,485 B2Nicoventures Trading Limited
- Vaporizing device and method6 Oct 2026US 12,751,486 B1Terp Chasers Club LLC
- Aerosol generation device comprising a thermal insulation wall and associated assembly method6 Oct 2026US 12,751,487 B2JT International SA
- Vaping and smoking device and capsules6 Oct 2026US 12,751,488 B2N2B Limited
- A Method for Manufacturing an Aerosol Generating Article8 Oct 2026US 2026/0305682 A1JT Internationa lSA
- Aerosol provision system8 Oct 2026US 2026/0305687 A1Nicoventures Trading Limited
- Aerosol generating device8 Oct 2026US 2026/0305689 A1Beijing WONZ Technology Co. Ltd
- Aerosol-generating device with article detection8 Oct 2026US 2026/0305692 A1Philip Morris Products S. A.
- Aerosol-generating system with adjustable ventilation8 Oct 2026US 2026/0305693 A1Philip Morris Products S. A.
Most cited
By later US patents
- Flavor generating article1,074US 5,060,671 APhilip Morris Incorporated · 1991
- Flavor-delivery article1,043US 5,144,962 APhilip Morris Incorporated · 1992
- Dispenser1,019US 5,894,841 APonwell Enterprises Limited · 1999
- Smoking articles utilizing electrical energy956US 4,947,874 AR. J. Reynolds Tobacco Company · 1990
- Flavor-generating device934US 6,155,268 AJapan Tobacco Inc. · 2000