A23B 2/7045
Details of apparatus for generating or regenerating gases
Official title: {Details of apparatus for generating or regenerating gases}
A23B2/7045 (Details of apparatus for generating or regenerating gases) appears on 78 US grants and 112 published applications in this corpus.
Search patents in A23B- Granted patents
- 78
- Published applications
- 112
- Assignees
- 79
- Inventors
- 207
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 4 | 5 |
| 2003 | 2 | 0 |
| 2004 | 2 | 3 |
| 2005 | 3 | 0 |
| 2006 | 0 | 4 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 2 | 2 |
| 2012 | 1 | 6 |
| 2013 | 2 | 1 |
| 2014 | 1 | 3 |
| 2015 | 2 | 14 |
| 2016 | 2 | 5 |
| 2017 | 4 | 9 |
| 2018 | 6 | 8 |
| 2019 | 6 | 7 |
| 2020 | 3 | 10 |
| 2021 | 5 | 6 |
| 2022 | 4 | 5 |
| 2023 | 11 | 5 |
| 2024 | 7 | 6 |
| 2025 | 3 | 1 |
| 2026 | 3 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Gas micro reactor utilizing membrane packaging21 Apr 2026US 12,605,689 B2Selective Micro Technologies, LLC
- System for producing ozone-infused crystalline solids31 Mar 2026US 12,589,328 B2Onza Corp.
- Catalyzed sulfur dioxide release system for controlled fumigation of postharvest crops and related methods3 Feb 2026US 12,538,928 B1
- Device for herbs disinfection by plasma16 Dec 2025US 12,495,810 B2Novagreen Technologies Ltd.
- Packaging with pressure driven oxygen egress20 May 2025US 12,302,915 B2Tyson Foods, Inc.
- Gas micro reactor utilizing membrane packaging13 Aug 2026US 2026/0233188 A1Selective Micro Technologies, LLC
- Preservative and anti-fungal packaging device30 Jul 2026US 2026/0215447 A1Tessara (Pty) Ltd
- Modular commercial food storage, sterilization, and drinking water supply system based on microplasma advanced oxidation process (aop) and electromagnetic signals (ems) for developing countries2 Jul 2026US 2026/0182592 A1Cast Co., Ltd.
- Gas-phase antimicrobial delivery via infused crystalline and porous solids2 Jul 2026US 2026/0183680 A1Onza Corp.
- Gas-phase antimicrobial delivery via infused crystalline and porous solids2 Jul 2026US 2026/0183681 A1Onza Corp.
Most cited
By later US patents
- Refrigerator with automatic vacuum compartment and method of preserving fresh food items using the same48US 6,090,422 A2000
- Controlled atmosphere shipping/storage system and method35US 6,256,905 B12001
- Carbon dioxide atmosphere modifiers for packaging32US 6,592,919 B1Sealed Air (NZ) Limited · 2003
- Food preservation container and filter25US 6,862,980 B2Tilia International, Inc. · 2005
- Modifying an atmosphere with an aqueous composition including sodium bicarbonate and acetylsalicylic acid13US 6,106,775 AApplied Humidity Technologies · 2000