- All sections
- A - Human necessities
- A23B - Preservation of foods, foodstuffs or non-alcoholic beverageschemical ripening of fruit or vegetables
- A23B 4/07 - Thawing subsequent to freezing
Patent holdings for IPC class A23B 4/07
Total number of patents in this class: 84
10-year publication summary
|
11
|
3
|
8
|
10
|
10
|
11
|
4
|
7
|
8
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Haier Smart Home Co., Ltd. | 5315 |
7 |
| Midea Group Co., Ltd. | 4310 |
6 |
| Hefei Hualing Co., Ltd. | 462 |
5 |
| Hefei Midea Refrigerator Co., Ltd. | 417 |
5 |
| GEA Food Solutions Bakel B.V. | 130 |
3 |
| Lutetia | 8 |
3 |
| Qingdao Haier Joint Stock Co., Ltd. | 597 |
3 |
| Qingdao Haier Refrigerator Co., Ltd | 1517 |
3 |
| Cnsrv, Inc. | 3 |
3 |
| Provisur Technologies, Inc. | 252 |
2 |
| Sharp Kabushiki Kaisha | 18855 |
2 |
| MMC First Process AS | 18 |
2 |
| AgResearch Limited | 94 |
1 |
| Alva, Junia | 4 |
1 |
| Bowden Group, Craig Bowden and Lisa Bowden, U.S. Citizens | 16 |
1 |
| Carter Hoffmann, LLC | 51 |
1 |
| Cozzini LLC | 29 |
1 |
| GD Midea Air-Conditioning Equipment Co., Ltd. | 1663 |
1 |
| Jiangnan University | 1483 |
1 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 3602 |
1 |
| Other owners | 32 |