A47K 3/10
Wave-producers or the like
A47K3/10 (Wave-producers or the like) appears on 76 US grants and 52 published applications in this corpus.
Search patents in A47K- Granted patents
- 76
- Published applications
- 52
- Assignees
- 39
- Inventors
- 94
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 2 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 1 | 3 |
| 2014 | 0 | 3 |
| 2015 | 3 | 5 |
| 2016 | 2 | 0 |
| 2017 | 3 | 5 |
| 2018 | 4 | 2 |
| 2019 | 2 | 5 |
| 2020 | 5 | 5 |
| 2021 | 4 | 3 |
| 2022 | 2 | 2 |
| 2023 | 4 | 4 |
| 2024 | 2 | 3 |
| 2025 | 1 | 3 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Wave producing method and apparatus28 Jul 2026US 12,691,349 B2Ka'ana Wave Company Inc.
- Bath with hot and cold water zones12 May 2026US 12,622,549 B2Kohler Co.
- Foot tub capable of generating bubble in use27 Jan 2026US 12,532,991 B2Huaian Mimir Electric Appliance Co., Ltd.
- Reconfigurable water distribution system for a walk-in tub bathing installation with a single pump for multiple functions25 Feb 2025US 12,232,659 B2
- Bath with hot and cold water zones9 Jul 2024US 12,029,358 B2Kohler Co.
- Integrated connectors for securing interchangeable jet modules within a spa and/or bathing system21 May 2026US 2026/0138149 A1
- Surface gravity wave generator and wave pool26 Mar 2026US 2026/0085533 A1Kelly Slater Wave Company, LLC
- Bathtub with aromatherapy device13 Nov 2025US 2025/0344908 A1Bains Ultra Inc.
- Reconfigurable water distribution system for a walk-in tub bathing installation with a single pump for multiple functions29 May 2025US 2025/0169653 A1
- Surface gravity wave generator and wave pool6 Feb 2025US 2025/0043582 A1Kelly Slater Wave Company, LLC
Most cited
By later US patents
- Hydro-therapeutic stimulator102US 5,920,923 A1999
- Suction-actuated control system for whirlpool bath/spa installations101US 5,570,481 AVico Products Manufacturing Co., Inc. · 1996
- Control circuit for delivering water and air to outlet jets in a water-filled pool83US 5,898,958 AQuad Cities Automatic Pools, Inc. · 1999
- Whirlpool conversion pool41US 6,807,689 B12004
- Foot bath massager39US 4,057,053 AClairol Incorporated · 1977