A23L 27/21
Containing amino acids
Official title: containing amino acids
A23L27/21 (Containing amino acids) appears on 330 US grants and 456 published applications in this corpus.
Search patents in A23L- Granted patents
- 330
- Published applications
- 456
- Assignees
- 198
- Inventors
- 1,142
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 5 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 3 | 0 |
| 1991 | 9 | 0 |
| 1992 | 8 | 0 |
| 1993 | 11 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 30 | 0 |
| 1998 | 7 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 1 |
| 2002 | 6 | 5 |
| 2003 | 5 | 10 |
| 2004 | 4 | 12 |
| 2005 | 6 | 8 |
| 2006 | 7 | 7 |
| 2007 | 5 | 9 |
| 2008 | 3 | 14 |
| 2009 | 3 | 13 |
| 2010 | 1 | 17 |
| 2011 | 2 | 15 |
| 2012 | 5 | 14 |
| 2013 | 7 | 16 |
| 2014 | 11 | 16 |
| 2015 | 11 | 22 |
| 2016 | 5 | 17 |
| 2017 | 4 | 16 |
| 2018 | 9 | 23 |
| 2019 | 5 | 33 |
| 2020 | 18 | 29 |
| 2021 | 10 | 24 |
| 2022 | 22 | 23 |
| 2023 | 17 | 28 |
| 2024 | 12 | 31 |
| 2025 | 10 | 31 |
| 2026 | 7 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Meat flavouring6 Oct 2026US 12,751,473 B2Ants Innovate Pte. Ltd.
- Peptide compounds for flavor modulating18 Aug 2026US 12,708,127 B2Cj Cheiljedang Corporation
- Sweetener and flavor composition comprising glycosylated high purity steviol glycosides18 Aug 2026US 12,708,128 B2EPC Natural Products Co., Ltd.
- Flavoring compositions of improving plant-based meat flavor, method of making and application thereof14 Jul 2026US 12,677,856 B2
- Composition for enhancing umami comprising tyrosine-amino acid peptide and use thereof16 Jun 2026US 12,653,217 B2Industry-Academic Cooperation Foundation Gyeongsang National University
- Salty taste enhancer for food/beverage8 Oct 2026US 2026/0305665 A1Ajinomoto Co., Inc.
- Taste modifying compositions and uses thereof3 Sep 2026US 2026/0256174 A1Firmenich SA
- Polyelectrolyte complexes of proteins and uses thereof27 Aug 2026US 2026/0248166 A1Firmenich SA
- Taste modifiers comprising a maillard reaction product20 Aug 2026US 2026/0240209 A1Givaudan SA
- Taste-enhancing composition, method for producing same, food product, and method for enhancing taste of food product13 Aug 2026US 2026/0231994 A1House Foods Corporation
Most cited
By later US patents
- Gel products and a process for making them77US 5,480,973 ANadreph Limited · 1996
- Browning agent72US 7,195,792 B2Genencor International, Inc. · 2007
- Ingestibles containing substantially tasteless sweetness inhibitors as bitter taste reducers or substantially tasteless bitter inhibitors as sweet taste reducers61US 5,232,735 ABioResearch Inc. · 1993
- Specific eatable taste modifiers60US 5,637,618 ABioResearch Inc. · 1997
- Taste enhancer52US 5,679,397 AAjinomoto Co., Inc. · 1997