B67D 1/1284
Ratio control
Official title: {Ratio control}
B67D1/1284 (Ratio control) appears on 142 US grants and 84 published applications in this corpus.
Search patents in B67D- Granted patents
- 142
- Published applications
- 84
- Assignees
- 60
- Inventors
- 249
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 6 | 0 |
| 1991 | 7 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 10 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 3 |
| 2002 | 4 | 1 |
| 2003 | 2 | 4 |
| 2004 | 5 | 4 |
| 2005 | 1 | 3 |
| 2006 | 3 | 5 |
| 2007 | 4 | 1 |
| 2008 | 2 | 2 |
| 2009 | 1 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 3 | 2 |
| 2013 | 1 | 3 |
| 2014 | 3 | 2 |
| 2015 | 2 | 2 |
| 2016 | 3 | 6 |
| 2017 | 0 | 4 |
| 2018 | 1 | 8 |
| 2019 | 9 | 9 |
| 2020 | 12 | 8 |
| 2021 | 5 | 1 |
| 2022 | 4 | 3 |
| 2023 | 5 | 2 |
| 2024 | 3 | 5 |
| 2025 | 0 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sanitising system for drinking water systems17 Mar 2026US 12,577,096 B2Zip Heaters (Aust) Pty Ltd
- Customizable liquid blending and liquid dispensing system10 Dec 2024US 12,162,742 B2
- Beverage infusion apparatus and method for infusing gas into a beverage2 Jul 2024US 12,024,416 B2TechFit Inc.
- Beverage distribution assembly9 Apr 2024US 11,952,256 B2Ripe Bar Juice LLC
- Ingredient cartridge loader for a fluid mixture dispensing device5 Sep 2023US 11,745,995 B1Cana Technology, Inc.
- Beverage server23 Apr 2026US 2026/0109591 A1Suntory Holdings Limited
- Pumpless dispensing5 Jun 2025US 2025/0178880 A1Tendo Technologies Inc.
- Beverage Infusion Apparatus and Method for Infusing Gas into a Beverage17 Apr 2025US 2025/0122069 A1TechFit Inc.
- System and method of introducing alcohol into a continuous beverage stream5 Dec 2024US 2024/0400367 A1Bevcorp LLC
- Sanitising system for drinking water systems2 May 2024US 2024/0140778 A1Zip Heaters (Aust) Pty Ltd
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
- Carbonated coffee beverage dispenser141US 5,803,320 AABC Dispensing Technologies, Inc. · 1998
- Postmix beverage dispenser134US 5,797,519 AThe Coca-Cola Company · 1998
- Postmix juice dispenser107US 5,842,603 AThe Coca-Cola Company · 1998