A23B 2/91
With addition of chemicals before or during drying
Official title: with addition of chemicals before or during drying
A23B2/91 (With addition of chemicals before or during drying) appears on 58 US grants and 29 published applications in this corpus.
Search patents in A23B- Granted patents
- 58
- Published applications
- 29
- Assignees
- 40
- Inventors
- 131
- Latest grant
- 10 Feb 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 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 4 | 5 |
| 2004 | 2 | 2 |
| 2005 | 0 | 2 |
| 2006 | 1 | 1 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 1 |
| 2021 | 2 | 3 |
| 2022 | 2 | 2 |
| 2023 | 1 | 3 |
| 2024 | 2 | 0 |
| 2025 | 0 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for dehydrating liquid, semi-liquid or paste-like products, including a pressure cryogenic step and a lyophilization step10 Feb 2026US 12,543,752 B2Genialis
- Amorphous mixture comprising a neutral mono- or oligosaccharide and an acidic non-carbohydrate component6 Aug 2024US 12,054,513 B2Glycom A/S
- Amorphous mixture comprising a neutral mono- or oligosaccharide and an acidic non-carbohydrate component26 Mar 2024US 11,939,351 B2Glycom A/S
- Infused cranberries and methods of making19 Sep 2023US 11,758,932 B2General Mills, Inc.
- Amorphous mixture comprising a neutral mono- or oligosaccharide and an acidic non-carbohydrate component22 Nov 2022US 11,505,567 B2Glycom A/S
- Binder including konjac paste and other components, shape-retained food product, and method for manufacturing shape-retained food product4 Sep 2025US 2025/0275564 A1Ninzia Inc.
- Treatment of agricultural, food and related products for eliminating contaminants and enchancing shelf-life3 Apr 2025US 2025/0107543 A1
- Amorphous mixture comprising a neutral mono- or oligosaccharide and an acidic non-carbohydrate component30 Mar 2023US 2023/0099060 A1Glycom A/S
- Amorphous mixture comprising a neutral mono- or oligosaccharide and an acidic non-carbohydrate component30 Mar 2023US 2023/0102772 A1Glycom A/S
- Protein preparation and packaging methods, systems and related devices5 Jan 2023US 2023/0002092 A1Iowa Pacific Processors, Inc.
Most cited
By later US patents
- Dried food containing trehalose and method for preparing same79US 5,026,566 AQuadrant Bioresources Limited · 1991
- Method of inhibiting sweetness51US 4,567,053 ATate & Lyle Public Limited Company · 1986
- Produce drying system utilizing multiple energy sources42US 6,523,276 B12003
- Herbicidal and insecticidal protein-polysaccharide delivery compositions and methods for controlling plant and insect populations39US 5,747,416 A1998
- Dehydration of hydrous matter using anhydrous glycosylfructose38US 4,812,444 AKabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo · 1989