B67D 1/10
Pump mechanism
Official title: Pump mechanism (in general F04)
B67D1/10 (Pump mechanism) appears on 496 US grants and 476 published applications in this corpus.
Search patents in B67D- Granted patents
- 496
- Published applications
- 476
- Assignees
- 233
- Inventors
- 841
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 8 | 0 |
| 1988 | 8 | 0 |
| 1989 | 6 | 0 |
| 1990 | 6 | 0 |
| 1991 | 11 | 0 |
| 1992 | 11 | 0 |
| 1993 | 9 | 0 |
| 1994 | 8 | 0 |
| 1995 | 8 | 0 |
| 1996 | 9 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 10 | 0 |
| 2000 | 8 | 0 |
| 2001 | 10 | 1 |
| 2002 | 9 | 6 |
| 2003 | 3 | 8 |
| 2004 | 8 | 6 |
| 2005 | 2 | 13 |
| 2006 | 7 | 15 |
| 2007 | 4 | 8 |
| 2008 | 5 | 18 |
| 2009 | 7 | 7 |
| 2010 | 7 | 10 |
| 2011 | 8 | 8 |
| 2012 | 6 | 13 |
| 2013 | 10 | 9 |
| 2014 | 10 | 14 |
| 2015 | 9 | 29 |
| 2016 | 16 | 42 |
| 2017 | 17 | 29 |
| 2018 | 21 | 40 |
| 2019 | 38 | 39 |
| 2020 | 32 | 30 |
| 2021 | 34 | 25 |
| 2022 | 26 | 27 |
| 2023 | 18 | 22 |
| 2024 | 22 | 26 |
| 2025 | 23 | 18 |
| 2026 | 14 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems, devices, and methods for multi-stage beverage preparation22 Sep 2026US 12,741,857 B2Botrista, Inc.
- Fluid material dispensing apparatus capable of maintaining fluid material within material transmission path at low temperature15 Sep 2026US 12,735,310 B2Botrista, Inc.
- Apparatus for the preparation and dispensing of post-mix carbonated drinks25 Aug 2026US 12,715,748 B2Sodaflo Limited
- Water dispensing station11 Aug 2026US 12,703,620 B2Drinkstation Holdings Corporation
- Fluid material dispensing apparatus capable of maintaining fluid material within material transmission path at low temperature14 Jul 2026US 12,679,712 B2Botrista, Inc.
- Device for extracting and dispensing liquids1 Oct 2026US 2026/0296869 A1
- Automated dispensing system for customized beverages10 Sep 2026US 2026/0265038 A1Starbucks Corporation
- Water dispensing device30 Jul 2026US 2026/0217519 A1LG Electronics Inc.
- Automated dispensing system for customized beverages16 Jul 2026US 2026/0200717 A1Starbucks Corporation
- Beverage machine and method30 Apr 2026US 2026/0116735 A1Versuni Holding B.V.
Most cited
By later US patents
- Tri-mix sugar based dispensing system174US 4,753,370 AThe Coca-Cola Company · 1988
- Concentrate dispensing system for a post-mix beverage dispenser150US 4,708,266 AThe Coca-Cola Company · 1987
- Automated system for adding multiple fluids to a single container133US 4,789,014 ABaxter International Inc. · 1988
- Postmix juice dispenser107US 5,842,603 AThe Coca-Cola Company · 1998
- Beverage maker102US 8,985,395 B2Fountain Master, LLC · 2015