A61H 2033/068
Steam baths
Official title: {Steam baths}
A61H2033/068 (Steam baths) appears on 73 US grants and 103 published applications in this corpus.
Search patents in A61H- Granted patents
- 73
- Published applications
- 103
- Assignees
- 55
- Inventors
- 179
- Latest grant
- 11 Aug 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 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 2 |
| 2003 | 3 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 2 |
| 2006 | 3 | 4 |
| 2007 | 0 | 2 |
| 2008 | 0 | 3 |
| 2009 | 1 | 3 |
| 2010 | 0 | 3 |
| 2011 | 0 | 4 |
| 2012 | 1 | 2 |
| 2013 | 3 | 6 |
| 2014 | 4 | 5 |
| 2015 | 4 | 1 |
| 2016 | 1 | 1 |
| 2017 | 2 | 6 |
| 2018 | 3 | 4 |
| 2019 | 2 | 4 |
| 2020 | 2 | 5 |
| 2021 | 8 | 16 |
| 2022 | 7 | 5 |
| 2023 | 4 | 5 |
| 2024 | 2 | 10 |
| 2025 | 5 | 4 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Steam tent system and method11 Aug 2026US 12,702,619 B2PinTech
- Hydrogen-infused electrolytic aerosol wellness system23 Jun 2026US 12,661,299 B1Ionic Cloud, LLC
- Sauna and method for performing an automatic infusion ceremony for a sauna16 Jun 2026US 12,653,754 B2Klafs GmbH
- Sauna system25 Nov 2025US 12,478,548 B2Amahayami Inc.
- Method of deep cleansing of skin2 Sep 2025US 12,402,914 B2
- Sauna Room30 Jul 2026US 2026/0215998 A1Spa Garage Co. Ltd.
- Wellness room23 Jul 2026US 2026/0207876 A1
- Spa chair with a facial dome and related methods11 Jun 2026US 2026/0157930 A1
- System and method for controlling air circulation in a sauna steam room27 Nov 2025US 2025/0362041 A1Muhu Kodu OÜ
- Washbasin incorporating steam generation6 Nov 2025US 2025/0339336 A1Kohler India Corporation Pvt Ltd.
Most cited
By later US patents
- Liquid-spraying system60US 4,749,130 A1988
- Portable steam sauna41US 5,511,254 AEvergreen Soft Spa, Inc. · 1996
- Multi-mode bath module35US 4,424,598 AAqua Glass Corporation · 1984
- Method and apparatus for counter current liquid-liquid extraction27US 4,879,037 A1989
- Chromatherapy shower system27US 6,623,511 B1Visibelle Derma Institute, Inc. · 2003