A61L 9/037
Comprising a wick
Official title: {comprising a wick}
A61L9/037 (Comprising a wick) appears on 379 US grants and 565 published applications in this corpus.
Search patents in A61L- Granted patents
- 379
- Published applications
- 565
- Assignees
- 149
- Inventors
- 770
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 3 |
| 2002 | 6 | 13 |
| 2003 | 12 | 14 |
| 2004 | 11 | 29 |
| 2005 | 13 | 37 |
| 2006 | 13 | 31 |
| 2007 | 16 | 25 |
| 2008 | 12 | 24 |
| 2009 | 18 | 11 |
| 2010 | 12 | 21 |
| 2011 | 11 | 20 |
| 2012 | 7 | 18 |
| 2013 | 11 | 13 |
| 2014 | 20 | 24 |
| 2015 | 8 | 17 |
| 2016 | 10 | 20 |
| 2017 | 16 | 17 |
| 2018 | 15 | 23 |
| 2019 | 17 | 20 |
| 2020 | 18 | 29 |
| 2021 | 13 | 24 |
| 2022 | 23 | 20 |
| 2023 | 16 | 29 |
| 2024 | 25 | 26 |
| 2025 | 21 | 36 |
| 2026 | 10 | 21 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Freshening compositions comprising controlled release modulators29 Sep 2026US 12,746,302 B2Arylessence, Inc.
- Enhanced dispenser control22 Sep 2026US 12,741,047 B2Pura Scents, Inc.
- Candle and method of making thereof18 Aug 2026US 12,709,717 B2S. C. Johnson & Son, Inc.
- Lighting element with insect repelling element21 Jul 2026US 12,685,303 B2PIC Corporation
- Scent dispenser and automatic dispense of scent in an immersive environment23 Jun 2026US 12,661,424 B1Elevated Perceptions LLC
- Lighting element with insect repelling element8 Oct 2026US 2026/0305598 A1PIC Corporation
- Devices and methods for controlled release of volatile active ingredients8 Oct 2026US 2026/0305602 A1
- Dispenser for a volatile liquid composition8 Oct 2026US 2026/0306691 A1The Procter & Gamble Company
- Device and method for diffusing volatile substances17 Sep 2026US 2026/0273123 A1Zobele Holding SPA
- Device and method for capturing and/or neutralizing pathogens in air6 Aug 2026US 2026/0224769 A1Ohio University
Most cited
By later US patents
- Devices for presenting airborne materials to the nose197US 6,325,475 B1MicroFab Technologies, Inc. · 2001
- Color changing light devices with active ingredient and sound emission for mood enhancement169US 7,476,002 B2S. C. Johnson & Son, Inc. · 2009
- Vapor dipensing device145US 5,647,053 AS. C. Johnson & Son, Inc. · 1997
- Thermal vaporizer, container for the thermal vaporizer and a thermal vaporizer assembly145US 6,603,924 B2Zelnova, S.A. · 2003
- Apparatus for volatilizing and dispensing a chemical into a room environment135US 6,361,752 B1S. C. Johnson & Son, Inc. · 2002