A23B 9/06
Preserving by irradiation or electric treatment without heating effect
A23B9/06 (Preserving by irradiation or electric treatment without heating effect) appears on 17 US grants and 37 published applications in this corpus.
Search patents in A23B- Granted patents
- 17
- Published applications
- 37
- Assignees
- 23
- Inventors
- 81
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 2 |
| 2018 | 0 | 1 |
| 2019 | 0 | 3 |
| 2020 | 2 | 0 |
| 2021 | 3 | 6 |
| 2022 | 0 | 4 |
| 2023 | 1 | 3 |
| 2024 | 3 | 5 |
| 2025 | 2 | 1 |
| 2026 | 1 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for reactive gas-based product treatment31 Mar 2026US 12,588,683 B2Clean Crop Technologies, Inc.
- Method for extending shelf life of germ remained rice by moderate moistening and electron beam irradiation2 Dec 2025US 12,484,594 B2Jiangnan University
- Sterilization of plant material12 Aug 2025US 12,383,641 B2Cold Plasma Group Inc.
- Destruction of airborne pathogens, and microorganisms on grains and dried food using ultrasound15 Oct 2024US 12,114,674 B2AWB Technologies, LLC
- Device and method for pasteurizing and/or sterilizing particulate material23 Apr 2024US 11,963,540 B2Buhler AG
- Methods of reducing aflatoxin in nuts17 Sep 2026US 2026/0271948 A1Olam Americas, LLC
- Sterilization of Plant Material19 Mar 2026US 2026/0077078 A1Cold Plasma Group Inc.
- Destruction of airborne pathogens, and microorganisms on grains and dried food using ultrasound9 Jan 2025US 2025/0008969 A1AWE Technologies, LLC
- Grain treatment14 Nov 2024US 2024/0373867 A1Ardent Mills, LLC
- Irradiation of grain or seeds7 Nov 2024US 2024/0365801 A1Animal Control Technologies (Australia) Pty Ltd
Most cited
By later US patents
- Treatment of vegetable foodstuffs27US 7,452,561 B22008
- Method and apparatus for cold plasma food contact surface sanitation15US 9,295,280 B2Plasmology4, Inc. · 2016
- Sterilizer and sterilization method utilizing high voltage12US 6,497,839 B1Sanyo Electric Co., Ltd. · 2002
- Disinfection of grain using ultraviolet radiation5US 10,548,332 B2Sensor Electronic Technology, Inc. · 2020
- Cooked rice forming apparatus3US 11,785,971 B2Gtec · 2023