B05B 3/02
Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
Official title: with rotating elements (electric spraying discharge apparatus characterised by having rotary outlet or deflecting elements B05B5/04)
B05B3/02 (Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements) appears on 2,694 US grants and 2,075 published applications in this corpus.
Search patents in B05B- Granted patents
- 2,694
- Published applications
- 2,075
- Assignees
- 1,101
- Inventors
- 3,743
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 38 | 0 |
| 1977 | 30 | 0 |
| 1978 | 31 | 0 |
| 1979 | 22 | 0 |
| 1980 | 46 | 0 |
| 1981 | 28 | 0 |
| 1982 | 31 | 0 |
| 1983 | 28 | 0 |
| 1984 | 27 | 0 |
| 1985 | 41 | 0 |
| 1986 | 40 | 0 |
| 1987 | 35 | 0 |
| 1988 | 42 | 0 |
| 1989 | 47 | 0 |
| 1990 | 49 | 0 |
| 1991 | 41 | 0 |
| 1992 | 47 | 0 |
| 1993 | 43 | 0 |
| 1994 | 48 | 0 |
| 1995 | 35 | 0 |
| 1996 | 33 | 0 |
| 1997 | 52 | 0 |
| 1998 | 71 | 0 |
| 1999 | 62 | 0 |
| 2000 | 60 | 0 |
| 2001 | 49 | 19 |
| 2002 | 49 | 44 |
| 2003 | 55 | 61 |
| 2004 | 53 | 65 |
| 2005 | 39 | 55 |
| 2006 | 50 | 80 |
| 2007 | 43 | 66 |
| 2008 | 32 | 74 |
| 2009 | 44 | 68 |
| 2010 | 54 | 89 |
| 2011 | 54 | 86 |
| 2012 | 47 | 95 |
| 2013 | 59 | 80 |
| 2014 | 98 | 92 |
| 2015 | 88 | 93 |
| 2016 | 94 | 101 |
| 2017 | 98 | 96 |
| 2018 | 63 | 100 |
| 2019 | 93 | 119 |
| 2020 | 81 | 128 |
| 2021 | 95 | 91 |
| 2022 | 92 | 112 |
| 2023 | 66 | 79 |
| 2024 | 67 | 71 |
| 2025 | 64 | 69 |
| 2026 | 40 | 42 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B05B 3/04Driven by the liquid or other fluent material discharged1,647
- B05B 3/10Discharging over substantially the whole periphery of the rotating member613
- B05B 3/08In association with stationary outlet or deflecting elements121
- B05B 3/025Rotational joints119
- B05B 3/0202Being deflecting elements82
- B05B 3/021With means for regulating the jet relative to the horizontal angular position79
- B05B 3/12With spray booms or the like rotating around an axis by means41
- B05B 3/028The rotation being orbital20
Recent patents
- Disperser and method for using same22 Sep 2026US 12,741,293 B2M. Technique Co., Ltd.
- Sprinkler structure15 Sep 2026US 12,734,542 B2Ample-Xin Co., Ltd.
- Spray nozzle for washing15 Sep 2026US 12,734,559 B2
- Method for manufacturing water absorbent resin15 Sep 2026US 12,734,560 B2Sumitomo Seika Chemicals Co., Ltd.
- Cleanout tools and related methods of operation1 Sep 2026US 12,723,489 B2
- Irrigation Device With Rotating Deflector1 Oct 2026US 2026/0295609 A1
- Rotary atomization-type coating device and rotary atomization-type coating method1 Oct 2026US 2026/0295610 A1Nissan Motor Co., Ltd.
- Variable Cooling System for Strips and Rolls17 Sep 2026US 2026/0273549 A1ANDRITZ Metals Germany GmbH
- Water sprayer17 Sep 2026US 2026/0273551 A1Cixi Tian Shuo Industry Trade Co.,Ltd
- Tank cleaner and nozzle device10 Sep 2026US 2026/0264119 A1GEA Tuchenhagen GmbH
Most cited
By later US patents
- Rotary coating apparatus for coating implantable medical devices199US 6,709,514 B1Advanced Cardiovascular Systems, Inc. · 2004
- Method and apparatus for fabricating bichromal balls for a twisting ball display193US 5,262,098 AXerox Corporation · 1993
- Showering system187US 4,303,201 ATeledyne Industries, Inc. · 1981
- Push button controlled multifunction shower head174US 5,433,384 AJing Mei Industrial Limited · 1995
- Showerhead167US 4,588,130 ATeledyne Industries, Inc. · 1986