A23K 20/22
Compounds of alkali metals
A23K20/22 (Compounds of alkali metals) appears on 181 US grants and 367 published applications in this corpus.
Search patents in A23K- Granted patents
- 181
- Published applications
- 367
- Assignees
- 214
- Inventors
- 775
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 4 |
| 2003 | 4 | 6 |
| 2004 | 1 | 4 |
| 2005 | 3 | 4 |
| 2006 | 1 | 6 |
| 2007 | 2 | 7 |
| 2008 | 2 | 3 |
| 2009 | 3 | 4 |
| 2010 | 3 | 7 |
| 2011 | 2 | 7 |
| 2012 | 2 | 7 |
| 2013 | 5 | 12 |
| 2014 | 1 | 16 |
| 2015 | 5 | 22 |
| 2016 | 7 | 22 |
| 2017 | 9 | 15 |
| 2018 | 9 | 21 |
| 2019 | 7 | 21 |
| 2020 | 12 | 21 |
| 2021 | 11 | 33 |
| 2022 | 8 | 29 |
| 2023 | 15 | 20 |
| 2024 | 14 | 28 |
| 2025 | 7 | 26 |
| 2026 | 11 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compound formula of butyrate and derivatives thereof and benzoic acid, and preparation method therefor and application thereof as feed additive6 Oct 2026US 12,751,469 B2Singao (Xiamen) Agribusiness Development Co., Ltd.
- Collagen beverage composition for nutritional consumption with neutral to basic pH and low detectability7 Jul 2026US 12,672,662 B2Pure Brands, Inc.
- Coated granules produced by in-situ crosslinking process16 Jun 2026US 12,653,221 B2Danisco US Inc.
- Method of preparing a cooked chunk pet food product26 May 2026US 12,635,712 B2Cargill, Incorporated
- Individualized animal mixed food composition12 May 2026US 12,626,803 B2Mars, Incorporated
- Shrimp feed and methods of use thereof1 Oct 2026US 2026/0293937 A1Organicin Scientific, Inc.
- Animal diet comprising phytase, thereby obviating the need for mineral supplementation1 Oct 2026US 2026/0295020 A1International N&H Denmark Aps
- Collagen beverage composition for nutritional consumption with neutral to basic ph and low detectability24 Sep 2026US 2026/0283199 A1Pure Brands, Inc.
- Coated granules produced by in-situ crosslinking process24 Sep 2026US 2026/0283215 A1Danisco US Inc.
- Composition comprising an n-guanylamino acid for drinking water application20 Aug 2026US 2026/0240200 A1Evonik Operations GmbH
Most cited
By later US patents
- Feed fortifier and enhancer for preruminant calves and method of using same67US 5,785,990 AMerrick's, Inc. · 1998
- Foodstuffs, animal feeding stuffs and pharmaceutical preparations containing an antibacterial system30US 4,320,116 AAstra-Ewos AB · 1982
- Buffered animal feed supplement block28US 4,729,896 APacific Kenyon Corp. · 1988
- Nutritional drink compositions27US 5,017,389 A1991
- Feedstock for prepartum dairy cattle24US 6,521,249 B2Church & Dwight Co., Inc. · 2003