A61L 2209/10
Apparatus features
A61L2209/10 (Apparatus features) appears on 2,987 US grants and 5,203 published applications in this corpus.
Search patents in A61L- Granted patents
- 2,987
- Published applications
- 5,203
- Assignees
- 1,901
- Inventors
- 7,896
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 1 |
| 2002 | 3 | 3 |
| 2003 | 5 | 11 |
| 2004 | 5 | 12 |
| 2005 | 3 | 21 |
| 2006 | 9 | 26 |
| 2007 | 4 | 21 |
| 2008 | 4 | 35 |
| 2009 | 13 | 24 |
| 2010 | 27 | 109 |
| 2011 | 29 | 124 |
| 2012 | 48 | 106 |
| 2013 | 67 | 96 |
| 2014 | 90 | 178 |
| 2015 | 84 | 143 |
| 2016 | 150 | 177 |
| 2017 | 114 | 268 |
| 2018 | 143 | 278 |
| 2019 | 205 | 282 |
| 2020 | 209 | 347 |
| 2021 | 250 | 540 |
| 2022 | 266 | 766 |
| 2023 | 282 | 632 |
| 2024 | 364 | 468 |
| 2025 | 345 | 320 |
| 2026 | 240 | 215 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A61L 2209/11Apparatus for controlling air treatmentIndexing code1,353
- A61L 2209/13Dispensing or storing means for active compoundsIndexing code1,246
- A61L 2209/12Lighting meansIndexing code906
- A61L 2209/14Filtering meansIndexing code880
- A61L 2209/16Connections to a hvac unitIndexing code494
- A61L 2209/15Supporting meansIndexing code409
Recent patents
- Techniques for olfactory training using scent dispensing devices6 Oct 2026US 12,752,029 B2iRoma Scents A.B. Ltd.
- Volatile composition dispenser with cartridge for multiple volatile compositions6 Oct 2026US 12,752,031 B2The Procter & Gamble Company
- Multi-component variable control fragrance dispensing system apparatus6 Oct 2026US 12,752,032 B2Creative Elements NY LLC
- System and method of disinfection6 Oct 2026US 12,752,033 B2UV Partners, Inc.
- Cable rack systems and related methods6 Oct 2026US 12,752,034 B2Airocide Systems, 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
- Volatile composition dispenser and methods of using same8 Oct 2026US 2026/0306690 A1The Procter & Gamble Company
- Dispenser for a volatile liquid composition8 Oct 2026US 2026/0306691 A1The Procter & Gamble Company
- Device for diffusing volatile substances and method for manufacturing said device8 Oct 2026US 2026/0306692 A1Zobele Holding SPA
Most cited
By later US patents
- Night light air freshener170US 6,478,440 B1S. C. Johnson & Son, Inc. · 2002
- Color changing light devices with active ingredient and sound emission for mood enhancement169US 7,476,002 B2S. C. Johnson & Son, Inc. · 2009
- Methods and systems for illuminating household products168US 7,303,300 B2Color Kinetics Incorporated · 2007
- Surgical evacuation system with a communication circuit for communication between a filter and a smoke evacuation device165US 10,898,622 B2Ethicon, Inc. · 2021
- System and method for providing multi-functional lighting using high-efficiency lighting elements in an environment138US 7,824,065 B2Lighting Science Group Corporation · 2010