B05B 11/1061
Pump priming means
Official title: {Pump priming means}
B05B11/1061 (Pump priming means) appears on 176 US grants and 105 published applications in this corpus.
Search patents in B05B- Granted patents
- 176
- Published applications
- 105
- Assignees
- 79
- Inventors
- 205
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 6 | 0 |
| 1993 | 4 | 0 |
| 1994 | 7 | 0 |
| 1995 | 8 | 0 |
| 1996 | 6 | 0 |
| 1997 | 13 | 0 |
| 1998 | 9 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 2 | 4 |
| 2005 | 2 | 5 |
| 2006 | 3 | 4 |
| 2007 | 4 | 2 |
| 2008 | 1 | 8 |
| 2009 | 1 | 6 |
| 2010 | 6 | 4 |
| 2011 | 6 | 4 |
| 2012 | 1 | 1 |
| 2013 | 3 | 0 |
| 2014 | 4 | 6 |
| 2015 | 3 | 5 |
| 2016 | 2 | 2 |
| 2017 | 4 | 4 |
| 2018 | 1 | 4 |
| 2019 | 6 | 3 |
| 2020 | 6 | 9 |
| 2021 | 8 | 6 |
| 2022 | 5 | 8 |
| 2023 | 3 | 4 |
| 2024 | 4 | 7 |
| 2025 | 5 | 5 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Priming cap for a device for dispensing a fluid product21 Apr 2026US 12,605,728 B2Aptar France SAS
- Liquid dispenser23 Dec 2025US 12,502,683 B2Shanghai Keto Tech Co., Ltd.
- Pressurizable fluid container apparatus14 Oct 2025US 12,440,857 B2Lunatec, Inc.
- Upside-down sprayer with an auxiliary air conducting device for liquid pumping23 Sep 2025US 12,420,299 B2
- Trigger-type liquid sprayer26 Aug 2025US 12,397,307 B2Yoshino Kogyosho Co., Ltd.
- Dispenser for discharging pharmaceutical liquids23 Jul 2026US 2026/0208216 A1Aptar Radolfzell GmbH
- Discharge head and fluid dispenser with such a discharge head5 Mar 2026US 2026/0061441 A1Aptar Radolfzell GmbH
- Device for dispensing a fluid product and method for priming same2 Oct 2025US 2025/0303429 A1Aptar France SAS
- Device for dispensing a fluid substance5 Jun 2025US 2025/0178011 A1Coster Tecnologie Speciali S.p. A.
- Device for dispensing a fluid, cartridge for a device, manufacturing method and priming method20 Mar 2025US 2025/0091069 A1Gb Developpement
Most cited
By later US patents
- Pump sprayer76US 4,051,983 ADiamond International Corporation · 1977
- Atomizing or dosing pump67US 4,830,284 AIng. Erich Pfeiffer GmbH · 1989
- Fluid pump dispenser for pharmaceutical use54US 5,147,073 ASpruhventile GmbH · 1992
- Leak-proof dispensing pump51US 4,402,432 A1983
- Dispensing pump51US 5,509,578 ABespak PLC · 1996