B05B 9/0416
With pumps comprising rotating pumping parts
Official title: {with pumps comprising rotating pumping parts, e.g. gear pump, centrifugal pump, screw-type pump (B05B9/042 takes precedence)}
B05B9/0416 (With pumps comprising rotating pumping parts) appears on 70 US grants and 82 published applications in this corpus.
Search patents in B05B- Granted patents
- 70
- Published applications
- 82
- Assignees
- 48
- Inventors
- 167
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 3 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 2 |
| 2010 | 2 | 2 |
| 2011 | 0 | 3 |
| 2012 | 2 | 2 |
| 2013 | 2 | 3 |
| 2014 | 0 | 4 |
| 2015 | 1 | 4 |
| 2016 | 2 | 4 |
| 2017 | 4 | 5 |
| 2018 | 3 | 1 |
| 2019 | 3 | 4 |
| 2020 | 3 | 5 |
| 2021 | 6 | 6 |
| 2022 | 3 | 5 |
| 2023 | 6 | 10 |
| 2024 | 5 | 11 |
| 2025 | 9 | 1 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pump system for liquid transport tank21 Jul 2026US 12,686,266 B2
- Portable airless sprayer21 Apr 2026US 12,605,727 B2Graco Minnesota Inc.
- Foaming apparatus and foaming method31 Mar 2026US 12,589,369 B2Threebond Co., Ltd.
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- Fluid discharge system18 Nov 2025US 12,472,518 B2HEISHIN Ltd.
- Hot melt adhesive foam dispensing system implementing a heat exchanger and process implementing a hot melt adhesive foam dispensing system25 Jun 2026US 2026/0175239 A1Nordson Corporation
- Dishwasher16 Apr 2026US 2026/0102046 A1LG Electronics Inc.
- Mobile spray system19 Mar 2026US 2026/0077369 A1Design West Technologies, Inc.
- Portable airless sprayer15 Jan 2026US 2026/0014575 A1Graco Minnesota Inc.
- Pump system for liquid transport tank10 Apr 2025US 2025/0115121 A1
Most cited
By later US patents
- Self-contained cleaning system for motor vehicles59US 5,100,058 A1992
- Self-contained, mobile spraying apparatus55US 4,865,255 A1989
- Portable airless sprayer44US 8,596,555 B2Graco Minnesota Inc. · 2013
- Method and apparatus for applying multicomponent materials31US 5,005,765 ASpecified Equipment Systems Co., Inc. · 1991
- Method and apparatus for applying single of multicomponent materials28US 5,004,159 ASpecified Equipment Systems Co., Inc. · 1991