- All sections
- A - Human necessities
- A23B - Preservation of foods, foodstuffs or non-alcoholic beverageschemical ripening of fruit or vegetables
- A23B 4/08 - FreezingSubsequent thawingCooling with addition of chemicals before or during cooling
Patent holdings for IPC class A23B 4/08
Total number of patents in this class: 53
10-year publication summary
|
2
|
6
|
6
|
3
|
1
|
4
|
5
|
3
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ecolab USA Inc. | 5725 |
5 |
| Zeco, LLC | 39 |
4 |
| Lambhusasund ehf | 35 |
3 |
| Fuso Pharmaceutical Industries, Ltd. | 117 |
2 |
| Maruha Nichiro Corporation | 90 |
2 |
| Skaginn HF | 26 |
2 |
| Osaka Nanko Zoki Japan, Ltd. | 2 |
2 |
| Albemarle Corporation | 482 |
1 |
| Bonduelle | 91 |
1 |
| Hefei Hualing Co., Ltd. | 537 |
1 |
| Hefei Midea Refrigerator Co., Ltd. | 494 |
1 |
| The Hillshire Brands Company | 48 |
1 |
| Hormel Foods Corporation | 136 |
1 |
| Ishihara Sangyo Kaisha, Ltd. | 660 |
1 |
| Jiangnan University | 1593 |
1 |
| Loftex USA LLC | 8 |
1 |
| Meiji University | 66 |
1 |
| Midea Group Co., Ltd. | 4837 |
1 |
| Nippon Suisan Kaisha, Ltd. | 192 |
1 |
| SIDEL S.p.A. con Socio Unico | 92 |
1 |
| Other owners | 20 |