B67D 1/0043
Mixing devices for liquids
Official title: {Mixing devices for liquids}
B67D1/0043 (Mixing devices for liquids) appears on 652 US grants and 659 published applications in this corpus.
Search patents in B67D- Granted patents
- 652
- Published applications
- 659
- Assignees
- 260
- Inventors
- 1,061
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 6 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 9 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 9 | 0 |
| 1989 | 9 | 0 |
| 1990 | 12 | 0 |
| 1991 | 17 | 0 |
| 1992 | 6 | 0 |
| 1993 | 8 | 0 |
| 1994 | 9 | 0 |
| 1995 | 7 | 0 |
| 1996 | 7 | 0 |
| 1997 | 7 | 0 |
| 1998 | 13 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 13 | 2 |
| 2002 | 7 | 12 |
| 2003 | 10 | 12 |
| 2004 | 8 | 17 |
| 2005 | 6 | 17 |
| 2006 | 16 | 26 |
| 2007 | 6 | 17 |
| 2008 | 9 | 20 |
| 2009 | 9 | 28 |
| 2010 | 14 | 25 |
| 2011 | 14 | 17 |
| 2012 | 22 | 22 |
| 2013 | 25 | 26 |
| 2014 | 24 | 34 |
| 2015 | 21 | 22 |
| 2016 | 12 | 27 |
| 2017 | 21 | 29 |
| 2018 | 22 | 48 |
| 2019 | 32 | 56 |
| 2020 | 35 | 26 |
| 2021 | 30 | 25 |
| 2022 | 42 | 35 |
| 2023 | 34 | 45 |
| 2024 | 23 | 26 |
| 2025 | 23 | 28 |
| 2026 | 12 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Scalable modular system and method for valve control and selectively dispensing beverages22 Sep 2026US 12,741,858 B2Versabev, Inc.
- Scalable modular system and method for temperature control and selectively dispensing beverages28 Jul 2026US 12,692,146 B2Versabev, Inc.
- Ultra high ratio liquid delivery system30 Jun 2026US 12,668,479 B2Gate Cfv Solutions, Inc.
- Beverage preparation device with a washing means12 May 2026US 12,622,543 B2Redl GmbH
- Mixing funnel5 May 2026US 12,616,945 B2SharkNinja Operating LLC
- Mechanical carbonated beverage dispensing system17 Sep 2026US 2026/0274640 A1The Coca-Cola Company
- Automatic powder and liquid dispensing apparatus with mixing capabilities, and method for making and using the same20 Aug 2026US 2026/0240357 A1Baby Brezza Interprises, LLC
- Automatic powder and liquid dispensing apparatus with mixing capabilities, and method for making and using the same20 Aug 2026US 2026/0242201 A1Baby Brezza Enterprises LLC
- Beverage dispenser with flavor ingredient mixing chamber23 Jul 2026US 2026/0209023 A1The Coca-Cola Company
- Beverage dispensing device16 Jul 2026US 2026/0200718 A1Hubei Midea Refrigerator Co., Ltd.
Most cited
By later US patents
- Beverage dispensing nozzle180US 5,203,474 AAlco Standard Corporation · 1993
- Tri-mix sugar based dispensing system174US 4,753,370 AThe Coca-Cola Company · 1988
- In-home drink dispenser159US 4,520,950 ACadbury Schweppes Public Limited Company · 1985
- Concentrate dispensing system for a post-mix beverage dispenser150US 4,708,266 AThe Coca-Cola Company · 1987
- Multiple flavor post-mix beverage dispensing head148US 4,218,014 ACornelius, Inc. · 1980