- All sections
- A - Human necessities
- A23L - Foods, foodstuffs, or non-alcoholic beverages, not covered by subclasses or ; their preparation or treatment, e.g. cooking, modification of nutritive qualities, physical treatment ; preservation of foods or foodstuffs, in general
- A23L 2/50 - Preservation of non-alcoholic beverages by irradiation or electric treatment without heating
Patent holdings for IPC class A23L 2/50
Total number of patents in this class: 86
10-year publication summary
|
3
|
4
|
14
|
5
|
21
|
14
|
6
|
5
|
7
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Immunolight, LLC | 199 |
7 |
| Duke University | 2872 |
5 |
| Foret Plasma Labs, LLC | 85 |
5 |
| LARQ, Inc | 26 |
5 |
| The Nisshin OilliO Group, Ltd. | 431 |
4 |
| Elea Vertriebs- und Vermarktungsgesellschaft mbH | 21 |
3 |
| Lyras DK ApS | 19 |
3 |
| Elea Service GmbH | 13 |
3 |
| Ecolab USA Inc. | 5190 |
2 |
| Safe Foods Corporation | 82 |
2 |
| Freezio AG | 95 |
2 |
| Baeryeo Co., Ltd. | 2 |
2 |
| Seduna SCT SA | 2 |
2 |
| Société des Produits Nestlé S.A. | 9672 |
1 |
| Nestec S.A. | 2777 |
1 |
| Abbott Laboratories | 2542 |
1 |
| Panasonic Electric Works Co., Ltd. | 782 |
1 |
| Micron Technology, Inc. | 24960 |
1 |
| Kyocera Corporation | 12735 |
1 |
| Dai Nippon Printing Co., Ltd. | 3891 |
1 |
| Other owners | 34 |