- All sections
- A - Human necessities
- A23L - Foods, foodstuffs or non-alcoholic beverages, not otherwise provided forpreparation or treatment thereof
- A23L 3/01 - Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment using microwaves or dielectric heating
Patent holdings for IPC class A23L 3/01
Total number of patents in this class: 209
10-year publication summary
|
24
|
22
|
34
|
35
|
23
|
18
|
16
|
13
|
3
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GEA Food Solutions Bakel B.V. | 133 |
9 |
| Washington State University | 488 |
8 |
| EnWave Corporation | 75 |
7 |
| North Carolina State University | 1579 |
7 |
| 915 Labs, Inc. | 18 |
7 |
| Wm. Wrigley Jr. Company | 1205 |
6 |
| 915 Labs, LLC | 19 |
5 |
| MUEGGE GmbH | 32 |
4 |
| Officine di Cartigliano S.p.A. | 24 |
4 |
| Top B.V. | 10 |
4 |
| Samsung Electronics Co., Ltd. | 148173 |
3 |
| A.L.M. Holding Company | 83 |
3 |
| Microwave Materials Technologies, Inc. | 15 |
3 |
| Millisecond Technologies Corp. | 15 |
3 |
| Joliet 2010 Limited | 67 |
3 |
| The Procter & Gamble Company | 21996 |
2 |
| Campbell Soup Company | 16 |
2 |
| CJ Cheiljedang Corporation | 3466 |
2 |
| ConAgra Foods RDM, Inc. | 212 |
2 |
| David E. Sharbutt | 2 |
2 |
| Other owners | 123 |