B05B 3/049
Comprising mechanical means for preventing a rotor from rotating despite being submerged
Official title: {comprising mechanical means for preventing a rotor from rotating despite being submerged in a streaming fluid}
B05B3/049 (Comprising mechanical means for preventing a rotor from rotating despite being submerged) appears on 20 US grants and 14 published applications in this corpus.
Search patents in B05B- Granted patents
- 20
- Published applications
- 14
- Assignees
- 10
- Inventors
- 26
- Latest grant
- 21 Oct 2025
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 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 3 | 2 |
| 2011 | 0 | 1 |
| 2012 | 2 | 2 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- In-floor swimming pool cleaning head with reversible bayonet21 Oct 2025US 12,447,482 B2Goettl Design Group, LLC
- Structure of rotor nozzle and watering device19 Nov 2024US 12,145,165 B2Yuan Mei Corp.
- Rotating sprinkler6 Dec 2016US 9,511,387 B2Netafim, Ltd.
- Rotating sprinkler head valve19 Jan 2016US 9,238,238 B2
- Rotating sprinkler head valve17 Dec 2013US 8,608,092 B2
- In-floor swimming pool cleaning head with removable stationary cam unit3 Jul 2025US 2025/0214095 A1Goettl Design Group, LLC
- In-floor swimming pool cleaning head with reversible bayonet3 Jul 2025US 2025/0215719 A1Goettl Design Group, LLC
- Structure of rotor nozzle and watering device26 May 2022US 2022/0161280 A1Yuan Mei Corp.
- Rotating sprinkler30 Apr 2015US 2015/0115056 A1Netafim, Ltd.
- Rotating sprinkler head valve20 Mar 2014US 2014/0076997 A1
Most cited
By later US patents
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- Showerhead engine assembly116US 6,715,699 B1Masco Corporation · 2004
- Multifunction hand shower115US 5,772,120 AHansa Metallwerke AG · 1998
- Drenching shower head101US 7,740,186 B2Water Pik, Inc. · 2010