C12P 19/22
Produced by the action of a beta-amylase
Official title: produced by the action of a beta-amylase, e.g. maltose
C12P19/22 (Produced by the action of a beta-amylase) appears on 84 US grants and 94 published applications in this corpus.
Search patents in C12P- Granted patents
- 84
- Published applications
- 94
- Assignees
- 68
- Inventors
- 251
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 1 |
| 2002 | 3 | 3 |
| 2003 | 1 | 4 |
| 2004 | 1 | 2 |
| 2005 | 1 | 6 |
| 2006 | 0 | 3 |
| 2007 | 1 | 3 |
| 2008 | 4 | 8 |
| 2009 | 3 | 6 |
| 2010 | 3 | 3 |
| 2011 | 3 | 3 |
| 2012 | 2 | 5 |
| 2013 | 3 | 2 |
| 2014 | 2 | 4 |
| 2015 | 2 | 5 |
| 2016 | 3 | 5 |
| 2017 | 0 | 1 |
| 2018 | 2 | 4 |
| 2019 | 2 | 5 |
| 2020 | 1 | 5 |
| 2021 | 2 | 6 |
| 2022 | 5 | 2 |
| 2023 | 5 | 4 |
| 2024 | 2 | 1 |
| 2025 | 4 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- β-amylase and method for utilization and production thereof18 Nov 2025US 12,473,542 B2University Public Corporation Osaka
- High fiber, high protein, low carbohydrate flour, sweetened liquid, sweeteners, cereals, and methods for production thereof29 Jul 2025US 12,369,608 B2Agriforce Growing Systems Ltd.
- Maltodextrin and process of making same1 Jul 2025US 12,344,682 B2
- Method and device for the digestion of starch1 Apr 2025US 12,264,206 B2Pga Putz-Granitzer-Anlagenbau Gesellschaft M.B.H.
- Maltose syrups, comestibles comprising the syrup, and process for making the same20 Aug 2024US 12,065,683 B2Corn Products Dev elopment, Inc.
- Method of Reducing Water Consumption in Bioethanol Production Process14 Aug 2025US 2025/0257371 A1G2B BioSolutions ApS
- Method and device for the digestion of starch19 Jun 2025US 2025/0197530 A1Pga Putz-Granitzer-Anlagenbau Gesellschaft M.B.H.
- Carbon Fixation Pathway13 Mar 2025US 2025/0084446 A1The Regents of the University of California
- Method for producing slowly digestible branched starch hydrolysates and uses thereof11 Apr 2024US 2024/0114944 A1Roquette Freres
- System and method for recovering protein in production process of ultrahigh maltose syrup21 Sep 2023US 2023/0295557 A1Zhejiang Huakang Pharmaceutical Co., Ltd.
Most cited
By later US patents
- Modified starch emulsifier characterized by shelf stability66US 4,977,252 ANational Starch and Chemical Investment Holding Corporation · 1990
- Production of beta-glucan, bran, protein, oil and maltose syrup from waxy barley36US 4,804,545 ABarco N.V. · 1989
- Production of products from waxy barley grain27US 4,311,714 AEndowment and Research Foundation at Montana State University · 1982
- Food products containing modified starch emulsifier27US 5,185,176 ANational Starch and Chemical Investment Holding Corporation · 1993
- Process for recovery of products from waxy barley25US 5,013,561 ABarco N.V. · 1991