A24F 40/90
Arrangements or methods specially adapted for charging batteries thereof
A24F40/90 (Arrangements or methods specially adapted for charging batteries thereof) appears on 812 US grants and 1,359 published applications in this corpus.
Search patents in A24F- Granted patents
- 812
- Published applications
- 1,359
- Assignees
- 172
- Inventors
- 1,094
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 4 |
| 2010 | 0 | 2 |
| 2011 | 0 | 3 |
| 2012 | 1 | 4 |
| 2013 | 3 | 18 |
| 2014 | 5 | 33 |
| 2015 | 16 | 75 |
| 2016 | 35 | 56 |
| 2017 | 30 | 101 |
| 2018 | 77 | 61 |
| 2019 | 63 | 61 |
| 2020 | 59 | 144 |
| 2021 | 67 | 117 |
| 2022 | 89 | 129 |
| 2023 | 107 | 114 |
| 2024 | 115 | 174 |
| 2025 | 97 | 152 |
| 2026 | 44 | 108 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Aerosol generation device power system22 Sep 2026US 12,740,599 B2JT International SA
- Electronic vaping device, battery section, and charger15 Sep 2026US 12,733,682 B2Altria Client Services LLC
- Systems and methods of aerosol delivery with airflow regulation15 Sep 2026US 12,734,317 B2Altria Client Services LLC
- Vaporizer device with subassemblies8 Sep 2026US 12,727,626 B2JUUL Labs, Inc.
- Aerosol generating device and method for providing adaptive feedback through puff recognition18 Aug 2026US 12,708,143 B2Kt&G Corporation
- An Assembly Comprising a Portable Charging Device and an Aerosol Generating Device, and a Method of Controlling the Same8 Oct 2026US 2026/0305727 A1JT International SA
- Devices, systems, and methods of vaporizing a liquid agent8 Oct 2026US 2026/0305728 A1Pusha Company, LLC
- Heating device, aerosol generating device, and aerosol generating system1 Oct 2026US 2026/0293986 A1Shenzhen First Union Technology Co., Ltd.
- A Method of Monitoring an Aerosol Generating System and an Aerosol Generating System1 Oct 2026US 2026/0293998 A1JT International SA
- Chargeable device and receiver1 Oct 2026US 2026/0302834 A1
Most cited
By later US patents
- Flavor-delivery article1,043US 5,144,962 APhilip Morris Incorporated · 1992
- Method and apparatus for using, cleaning, and maintaining electrical heat sources and lighters useful in smoking systems and other apparatuses852US 5,878,752 APhilip Morris Incorporated · 1999
- Electronic smoking system676US 5,934,289 APhilip Morris Incorporated · 1999
- Aerosol electronic cigarette597US 8,365,742 B2Ruyan Investment (Holdings) Limited · 2013
- Aerosol electronic cigarette505US 8,156,944 B2Ruyan Investments (Holdings) Limited · 2012