D06F 35/001
Washing machines, apparatus, or methods not otherwise provided for: using ozone
Official title: {using ozone}
D06F35/001 (Washing machines, apparatus, or methods not otherwise provided for: using ozone) appears on 91 US grants and 115 published applications in this corpus.
Search patents in D06F- Granted patents
- 91
- Published applications
- 115
- Assignees
- 65
- Inventors
- 238
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 4 |
| 2003 | 2 | 1 |
| 2004 | 3 | 3 |
| 2005 | 1 | 9 |
| 2006 | 4 | 5 |
| 2007 | 0 | 4 |
| 2008 | 2 | 4 |
| 2009 | 4 | 4 |
| 2010 | 3 | 7 |
| 2011 | 3 | 4 |
| 2012 | 0 | 6 |
| 2013 | 1 | 1 |
| 2014 | 6 | 4 |
| 2015 | 4 | 4 |
| 2016 | 4 | 0 |
| 2017 | 2 | 4 |
| 2018 | 2 | 5 |
| 2019 | 7 | 5 |
| 2020 | 3 | 4 |
| 2021 | 0 | 5 |
| 2022 | 5 | 6 |
| 2023 | 3 | 10 |
| 2024 | 6 | 3 |
| 2025 | 8 | 11 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ozone disinfection system with replaceable water cartridge26 May 2026US 12,636,396 B2BioSure North America LLC
- Appliance sanitization system that utilizes ozone gas7 Apr 2026US 12,595,612 B2Whirlpool Corporation
- Interchangeable modular disinfection platform using electrochemical ozone generation and catalytic air purification6 Jan 2026US 12,514,950 B2BioSure North America LLC
- Hygienization generator for integrated aqueous ozone and alkaline water production23 Dec 2025US 12,502,446 B2BioSure North America LLC
- Hygienization generator for integrated aqueous ozone and alkaline water production4 Nov 2025US 12,458,717 B2BioSure North America LLC
- Clothing washing system, apparatus for generating nano microbubble ionic water, and method of washing clothes10 Sep 2026US 2026/0265982 A1Nanoplus GmbH
- Appliance sanitization system that utilizes ozone gas16 Jul 2026US 2026/0201626 A1Whirlpool Corporation
- Washing method, washing device, and non-transitory computer-readable storage medium25 Dec 2025US 2025/0389071 A1Beijing Xiaomi Mobile Software Co., Ltd.
- Ozone disinfection system with replaceable water cartridge11 Dec 2025US 2025/0375549 A1BioSure North America LLC
- Clothing washing system, apparatus for generating nano microbubble ionic water, and method of washing clothes27 Nov 2025US 2025/0361667 A1Nanoplus GmbH
Most cited
By later US patents
- Laundry waste water treatment and wash process77US 5,097,556 AO.sup.3 Technologies, Inc. · 1992
- Fabric revitalizing method using low absorbency pads58US 7,665,227 B2Whirlpool Corporation · 2010
- Water treatment method and apparatus52US 5,765,403 ATri-Mark Metal Corporation · 1998
- Laundry waste water treatment and wash apparatus51US 5,181,399 ATri-O-Clean Laundry Systems, Inc. · 1993
- Cold water ozone disinfection47US 6,115,862 ACyclo3pss Textile Systems, Inc. · 2000