C08B 30/12
Degraded, destructured or non-chemically modified starch
Official title: Degraded, {destructured} or non-chemically modified starch {, e.g. mechanically, enzymatically or by irradiation; Bleaching of starch (preparation of chemical derivatives of starch C08B31/00)}
C08B30/12 (Degraded, destructured or non-chemically modified starch) appears on 534 US grants and 490 published applications in this corpus.
Search patents in C08B- Granted patents
- 534
- Published applications
- 490
- Assignees
- 249
- Inventors
- 1,394
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 6 | 0 |
| 1978 | 6 | 0 |
| 1979 | 3 | 0 |
| 1980 | 6 | 0 |
| 1981 | 8 | 0 |
| 1982 | 1 | 0 |
| 1983 | 6 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 9 | 0 |
| 1990 | 10 | 0 |
| 1991 | 5 | 0 |
| 1992 | 7 | 0 |
| 1993 | 6 | 0 |
| 1994 | 16 | 0 |
| 1995 | 22 | 0 |
| 1996 | 14 | 0 |
| 1997 | 14 | 0 |
| 1998 | 18 | 0 |
| 1999 | 13 | 0 |
| 2000 | 12 | 0 |
| 2001 | 17 | 3 |
| 2002 | 16 | 21 |
| 2003 | 11 | 20 |
| 2004 | 9 | 15 |
| 2005 | 9 | 16 |
| 2006 | 5 | 19 |
| 2007 | 7 | 28 |
| 2008 | 3 | 7 |
| 2009 | 10 | 11 |
| 2010 | 16 | 21 |
| 2011 | 8 | 12 |
| 2012 | 7 | 17 |
| 2013 | 10 | 14 |
| 2014 | 14 | 16 |
| 2015 | 17 | 23 |
| 2016 | 13 | 14 |
| 2017 | 18 | 17 |
| 2018 | 7 | 20 |
| 2019 | 21 | 22 |
| 2020 | 16 | 36 |
| 2021 | 22 | 32 |
| 2022 | 13 | 26 |
| 2023 | 20 | 17 |
| 2024 | 14 | 23 |
| 2025 | 13 | 23 |
| 2026 | 11 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Thermally modified starches8 Sep 2026US 12,729,248 B2Roquette Freres
- Amide compound25 Aug 2026US 12,715,948 B2Daikin Industries, Ltd.
- Clean label starch compositions21 Jul 2026US 12,686,729 B2Cargill, Incorporated
- GH30 in wet milling23 Jun 2026US 12,662,692 B2Novozymes A/S
- Converted starch and food comprising said converted starch14 Apr 2026US 12,600,802 B2Sveriges StäRkelseproducenter, FöRening U.P.A.
- Highly soluble pea starch as replacer of maltodextrin8 Oct 2026US 2026/0308283 A1Roquette Freres
- Method for preparing biodegradable resin composition using composite compatibilizer and biomass-based biodegradable resin composition prepared thereby8 Oct 2026US 2026/0308342 A1Daesang Corporation
- Method for efficiently crystallizing a-type starch23 Jul 2026US 2026/0209810 A1China Agricultural University
- Conjugates of polysaccharides and hydrophobic compounds as emulsion stabilizers16 Jul 2026US 2026/0201076 A1BASF SE
- Method for preparing v-type pregelatinized hydroxypropyl starch with high degree of substitution9 Jul 2026US 2026/0193380 A1Jiangnan University
Most cited
By later US patents
- Cold-water-soluble granular starch for gelled food compositions94US 4,465,702 AA. E. Staley Manufacturing Company · 1984
- Biodegradable articles based on starch and process for producing them88US 5,262,458 ANovamont S. p. A. · 1993
- Starch derived shaped articles86US 5,314,754 AGoodman Fielder Wattie Australia Limited · 1994
- Starch treatment process84US 5,275,774 ACerestar Holdings B.V. · 1994
- Biopolymer nanoparticles82US 6,677,386 B1Ato B.V. · 2004