B67D 1/0859
The evaporator being in direct heat contact with the beverage
Official title: {the evaporator being in direct heat contact with the beverage, e.g. placed inside a beverage container}
B67D1/0859 (The evaporator being in direct heat contact with the beverage) appears on 72 US grants and 77 published applications in this corpus.
Search patents in B67D- Granted patents
- 72
- Published applications
- 77
- Assignees
- 37
- Inventors
- 147
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 2 | 2 |
| 2007 | 2 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 2 |
| 2016 | 0 | 4 |
| 2017 | 3 | 10 |
| 2018 | 6 | 4 |
| 2019 | 7 | 5 |
| 2020 | 2 | 8 |
| 2021 | 7 | 7 |
| 2022 | 9 | 4 |
| 2023 | 3 | 6 |
| 2024 | 6 | 3 |
| 2025 | 6 | 9 |
| 2026 | 5 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cold water tank25 Aug 2026US 12,715,750 B2Coway Co., Ltd.
- Water dispensing station11 Aug 2026US 12,703,620 B2Drinkstation Holdings Corporation
- Cold water tank for direct water purifier28 Jul 2026US 12,692,145 B2Coway Co., Ltd.
- Beverage system for providing a cold beverage16 Jun 2026US 12,653,338 B2Societe des Produits Nestle S. A.
- Sanitising system for drinking water systems17 Mar 2026US 12,577,096 B2Zip Heaters (Aust) Pty Ltd
- Water dispensing device30 Jul 2026US 2026/0217519 A1LG Electronics Inc.
- Systems and methods for dispensing a beverage26 Feb 2026US 2026/0054973 A1PepsiCo, Inc.
- Rapid chilling water dispenser21 Aug 2025US 2025/0263286 A1Brio Water Technology, Inc.
- Refrigeration systems for rapidly cooling food and drinks17 Jul 2025US 2025/0230027 A1ColdSnap, Corp.
- Cold water tank assembly12 Jun 2025US 2025/0187898 A1Coway Co., Ltd.
Most cited
By later US patents
- Premix dispensing system47US 4,836,414 AThe Coca-Cola Company · 1989
- Beverage dispensing machine with improved liquid chiller34US 5,564,601 A1996
- Beverage dispensing33US 11,148,927 B2Hydration Labs, Inc. · 2021
- Water dispensing device33US 5,992,684 A1999
- Refrigeration systems for rapidly cooling food and drinks32US 11,279,609 B2ColdSnap, Corp. · 2022