A23F 5/34
By spraying into a gas stream
Official title: by spraying into a gas stream
A23F5/34 (By spraying into a gas stream) appears on 34 US grants and 32 published applications in this corpus.
Search patents in A23F- Granted patents
- 34
- Published applications
- 32
- Assignees
- 22
- Inventors
- 109
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 2 |
| 2015 | 0 | 2 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 5 |
| 2020 | 3 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 3 |
| 2023 | 0 | 2 |
| 2024 | 2 | 5 |
| 2025 | 2 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of reducing acrylamide in coffee extract and a soluble coffee product10 Mar 2026US 12,568,986 B2Koninklijke Douwe Egberts B. V.
- Soluble instant coffee and process for preparation15 Jul 2025US 12,357,003 B2Societe des Produits Nestle S. A.
- Cold-brew coffee extracts and methods of producing the same7 Jan 2025US 12,185,733 B2Mastercoldbrewer AG
- Method and system for recovery of aroma from coffee extracts8 Oct 2024US 12,108,772 B2GEA Process Engineering A/S
- Soluble instant coffee and process for preparation7 May 2024US 11,974,584 B2Societe des Produits Nestle S. A.
- Spray-dried coffee product and production method20 Aug 2026US 2026/0240188 A1Koninklijke Douwe Egberts B. V.
- Methods for Producing Instant White Coffee23 Oct 2025US 2025/0324997 A1Starbucks Corporation
- Method for concentrating or dehydrating liquid food products, use of electrospraying to concentrate or dehydrate liquid food products and food product4 Sep 2025US 2025/0275547 A1Universitat Autonoma De Barcelona
- Method for recovery of aroma from coffee extracts8 Aug 2024US 2024/0260602 A1GEA Process Engineering A/S
- Soluble instant coffee and process for preparation11 Jul 2024US 2024/0225032 A1Societe des Produits Nestle S. A.
Most cited
By later US patents
- Aroma recovery process63US 6,149,957 ANestec S. A. · 2000
- Dryer and drying method55US 4,702,799 ANestec S. A. · 1987
- Soluble espresso coffee49US 5,882,717 AKraft Foods, Inc. · 1999
- Coffee products and related processes34US 9,357,791 B2Kraft Foods R & D, Inc. · 2016
- Liquid-solids separation process29US 4,323,424 A1982