A61H 2201/0115
Used in water
Official title: used in water
A61H2201/0115 (Used in water) appears on 54 US grants and 87 published applications in this corpus.
Search patents in A61H- Granted patents
- 54
- Published applications
- 87
- Assignees
- 41
- Inventors
- 144
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 2 | 2 |
| 2005 | 0 | 2 |
| 2006 | 2 | 5 |
| 2007 | 0 | 4 |
| 2008 | 2 | 4 |
| 2009 | 2 | 2 |
| 2010 | 0 | 2 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 1 | 3 |
| 2014 | 1 | 4 |
| 2015 | 2 | 4 |
| 2016 | 3 | 5 |
| 2017 | 4 | 7 |
| 2018 | 2 | 8 |
| 2019 | 1 | 1 |
| 2020 | 3 | 2 |
| 2021 | 4 | 5 |
| 2022 | 1 | 8 |
| 2023 | 0 | 3 |
| 2024 | 4 | 6 |
| 2025 | 5 | 3 |
| 2026 | 5 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stimulation device19 May 2026US 12,629,314 B2NOVOLUTO GmbH
- Water-jetting sexual stimulator28 Apr 2026US 12,611,354 B2
- Training mechanism and robot for water-based lower-limb rehabilitation14 Apr 2026US 12,599,802 B2Fudan University
- Stimulation device31 Mar 2026US 12,589,050 B2NOVOLUTO GmbH
- Spa jet with crosswise and tangent venturi for both spa walls and spa floors17 Feb 2026US 12,551,401 B1
- Device including a liquid reservoir for treating fingers or part of a hand20 Aug 2026US 2026/0240722 A1
- Nozzle assembly23 Apr 2026US 2026/0108421 A1Superior Wellness Ltd
- Headrest for selectively removable spa seatback16 Oct 2025US 2025/0318650 A1
- Hydrotherapy machine15 May 2025US 2025/0152469 A1Shenzhen HLE Photoelectric Science Technology Co., Ltd.
- Stimulation device having an appendage13 Mar 2025US 2025/0082536 A1NOVOLUTO GmbH
Most cited
By later US patents
- Diving case massager532US 5,009,222 A1991
- Rechargeable personal massager77US 9,132,058 B2LELO Inc. · 2015
- Bath tub therapeutic pad71US 4,037,591 A1977
- Fluid applicator67US 6,588,964 B1The Procter & Gamble Company · 2003
- Massage apparatus with control panel41US 7,341,566 B2Nanma Manufacturing Co., Ltd. · 2008