A61H 2033/061
Artificial hot-air baths
Official title: {Artificial hot-air baths}
A61H2033/061 (Artificial hot-air baths) appears on 78 US grants and 120 published applications in this corpus.
Search patents in A61H- Granted patents
- 78
- Published applications
- 120
- Assignees
- 44
- Inventors
- 148
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 4 | 2 |
| 2004 | 1 | 2 |
| 2005 | 1 | 3 |
| 2006 | 1 | 2 |
| 2007 | 2 | 3 |
| 2008 | 1 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 4 |
| 2013 | 0 | 8 |
| 2014 | 2 | 1 |
| 2015 | 3 | 4 |
| 2016 | 2 | 8 |
| 2017 | 4 | 6 |
| 2018 | 4 | 5 |
| 2019 | 3 | 7 |
| 2020 | 5 | 7 |
| 2021 | 4 | 11 |
| 2022 | 4 | 3 |
| 2023 | 6 | 5 |
| 2024 | 5 | 12 |
| 2025 | 10 | 17 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for controlling a sauna29 Sep 2026US 12,746,179 B2High Tech Health International, Inc.
- Sauna device holder15 Sep 2026US 12,734,109 B2High Tech Health International, Inc.
- Infusion bowl for a sauna heater14 Jul 2026US 12,678,370 B2Klafs GmbH
- Sauna and method for performing an automatic infusion ceremony for a sauna16 Jun 2026US 12,653,754 B2Klafs GmbH
- Methods, systems, and/or devices for thermal treatments16 Dec 2025US 12,496,253 B2
- Integrated multifunction treatment capsule30 Jul 2026US 2026/0215986 A1
- Sauna Room30 Jul 2026US 2026/0215998 A1Spa Garage Co. Ltd.
- Enhanced sauna device2 Jul 2026US 2026/0183188 A1Sauna Works Inc. (aka Far Infrared Sauna Technology Co.)
- Portable Sauna Device2 Jul 2026US 2026/0183189 A1Bjorn Capital Group LLC
- Wood burning sauna stove7 May 2026US 2026/0124110 A1
Most cited
By later US patents
- Bathing chamber120US 4,130,120 AKohler Co. · 1978
- Vibratory sauna42US 4,565,188 A1986
- Vibratory sauna42US 4,712,538 A1987
- Methods and devices for manipulating the themoregulatory status of a mammal42US 6,602,277 B2The Board of Trustees of the Leland Stanford Junior University · 2003
- Vibratory sauna31US 4,884,574 A1989