A23K
Fodder
A23K (Fodder) appears on 9,051 US grants and 12,043 published applications in this corpus.
Search patents in A23K- Granted patents
- 9,051
- Published applications
- 12,043
- Assignees
- 4,486
- Inventors
- 21,649
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 172 | 0 |
| 1977 | 151 | 0 |
| 1978 | 122 | 0 |
| 1979 | 81 | 0 |
| 1980 | 128 | 0 |
| 1981 | 107 | 0 |
| 1982 | 75 | 0 |
| 1983 | 73 | 0 |
| 1984 | 65 | 0 |
| 1985 | 93 | 0 |
| 1986 | 78 | 0 |
| 1987 | 97 | 0 |
| 1988 | 96 | 0 |
| 1989 | 166 | 0 |
| 1990 | 120 | 0 |
| 1991 | 131 | 0 |
| 1992 | 120 | 0 |
| 1993 | 114 | 0 |
| 1994 | 95 | 0 |
| 1995 | 85 | 0 |
| 1996 | 106 | 0 |
| 1997 | 128 | 0 |
| 1998 | 159 | 0 |
| 1999 | 196 | 0 |
| 2000 | 190 | 0 |
| 2001 | 235 | 69 |
| 2002 | 220 | 245 |
| 2003 | 191 | 363 |
| 2004 | 150 | 386 |
| 2005 | 110 | 397 |
| 2006 | 139 | 373 |
| 2007 | 119 | 341 |
| 2008 | 96 | 390 |
| 2009 | 110 | 437 |
| 2010 | 164 | 507 |
| 2011 | 183 | 474 |
| 2012 | 232 | 463 |
| 2013 | 268 | 536 |
| 2014 | 396 | 513 |
| 2015 | 286 | 591 |
| 2016 | 272 | 565 |
| 2017 | 313 | 565 |
| 2018 | 335 | 528 |
| 2019 | 307 | 563 |
| 2020 | 324 | 560 |
| 2021 | 299 | 629 |
| 2022 | 298 | 623 |
| 2023 | 271 | 587 |
| 2024 | 271 | 522 |
| 2025 | 307 | 490 |
| 2026 | 207 | 326 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Main groups
Granted patents with any code in the group
- A23K 20/00Accessory food factors for animal feeding-stuffs5,980
- A23K 50/00Feeding-stuffs specially adapted for particular animals4,823
- A23K 10/00Animal feeding-stuffs3,756
- A23K 40/00Shaping or working-up of animal feeding-stuffs1,735
- A23K 30/00Processes specially adapted for preservation of materials in order to produce animal436
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.
- Use of ionic polymers in biomass processing for preparation of animal feed additive6 Oct 2026US 12,751,470 B2Embion Technologies SA
- Pet food compositions6 Oct 2026US 12,751,471 B2Hill's Pet Nutrition, Inc.
- Prevention of viral transmission through feed6 Oct 2026US 12,751,931 B2Dsm IP Assets B.V.
- Use of E. coli strains expressing high level of α-Gal to modulate immunity and provide protection against infectious diseases in animals29 Sep 2026US 12,745,790 B2Biologicke Centrum AV CR v. v. i.
- Enzymatic modification of galactolipids in food8 Oct 2026US 2026/0305624 A1International N&H Denmark Aps
- Use of mannose oligosaccharide compositions for feeding crustaceans8 Oct 2026US 2026/0305654 A1Cargill, Incorporated
- Methods of and systems for a dry milling process with two steps liquefications8 Oct 2026US 2026/0306965 A1Lee Tech LLC
- Xylanase variants and polynucleotides encoding same8 Oct 2026US 2026/0308558 A1Novozymes A/S
- Verification of methane abatement in animals1 Oct 2026US 2026/0293863 A1Commonwealth Scientific and Industrial Research Organisation
Most cited
By later US patents
- Process for the heterotrophic production of microbial products with high concentrations of omega-3 highly unsaturated fatty acids354US 5,130,242 APhycotech, Inc. · 1992
- Bioluminescent novelty items261US 5,876,995 A1999
- Antidiabetic 3,4,5-trihydroxypiperidines252US 4,639,436 ABayer Aktiengesellschaft · 1987
- Pharmaceutical composition and dietary supplement containing docosarexaenoic acid obtained from dinoflagellates200US 5,492,938 AMartek Biosciences Corporation · 1996
- Products for topical applications comprising oil bodies182US 6,599,513 B2SemBioSys Genetics Inc. · 2003