B67D 1/0867
The cooling fluid being a liquid
Official title: {the cooling fluid being a liquid}
B67D1/0867 (The cooling fluid being a liquid) appears on 131 US grants and 123 published applications in this corpus.
Search patents in B67D- Granted patents
- 131
- Published applications
- 123
- Assignees
- 80
- Inventors
- 219
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 11 | 1 |
| 2003 | 4 | 7 |
| 2004 | 3 | 2 |
| 2005 | 1 | 3 |
| 2006 | 1 | 8 |
| 2007 | 4 | 6 |
| 2008 | 5 | 6 |
| 2009 | 4 | 1 |
| 2010 | 4 | 8 |
| 2011 | 1 | 4 |
| 2012 | 0 | 2 |
| 2013 | 2 | 5 |
| 2014 | 4 | 7 |
| 2015 | 4 | 3 |
| 2016 | 3 | 7 |
| 2017 | 3 | 3 |
| 2018 | 6 | 6 |
| 2019 | 7 | 10 |
| 2020 | 10 | 5 |
| 2021 | 3 | 7 |
| 2022 | 4 | 4 |
| 2023 | 8 | 5 |
| 2024 | 2 | 5 |
| 2025 | 2 | 4 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- On-demand cooling system for a beverage dispenser30 Jun 2026US 12,668,481 B2Lancer Corporation
- Pipe temperature adjusting system and pipe temperature adjusting method2 Jun 2026US 12,643,783 B2Suntory Holdings Limited
- Beverage dispenser3 Mar 2026US 12,565,414 B2Flo-Smart Beverage Solutions IP Pty Ltd
- Beverage tapping column with removable tap and shell24 Feb 2026US 12,559,356 B2Micro Matic A/S
- Device for cooling a beverage comprising a primary and a secondary cooling circuit24 Feb 2026US 12,559,357 B2Heineken Supply Chain B. V.
- Apparatus of supplying frosted beer aged at low temperature30 Apr 2026US 2026/0116734 A1wevelopment Co., Ltd.
- On-demand cooling system for a beverage dispenser19 Mar 2026US 2026/0077993 A1Lancer Corporation
- Beverage dispense system8 Jan 2026US 2026/0008663 A1Heineken UK Limited
- Systems and methods for refilling, storing, preserving, managing, and selectively dispensing beverages6 Nov 2025US 2025/0340426 A1Versabev, Inc.
- Keg cooling unit23 Oct 2025US 2025/0326624 A1Wild Goose Canning Technologies, LLC
Most cited
By later US patents
- Method and apparatus for dispensing cold beverages56US 5,228,312 AWilshire Partners · 1993
- Beverage dispenser cooling system49US 4,730,463 A1988
- Beer-dispensing system and apparatus47US 5,564,602 A1996
- High speed beer dispensing method43US 4,094,445 AElliott-Lewis Corporation · 1978
- Beverage dispenser with electronics protection shield42US 5,492,250 AJet Spray Corp. · 1996