- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F25C - Producing, working or handling ice
- F25C 5/20 - Distributing ice
Patent holdings for IPC class F25C 5/20
Total number of patents in this class: 648
10-year publication summary
|
42
|
61
|
103
|
84
|
82
|
52
|
57
|
71
|
54
|
32
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 75855 |
123 |
| Samsung Electronics Co., Ltd. | 158442 |
64 |
| Whirlpool Corporation | 4660 |
54 |
| Haier US Appliance Solutions, Inc. | 4073 |
54 |
| BSH Hausgeräte GmbH | 5645 |
37 |
| Midea Group Co., Ltd. | 5052 |
35 |
| Electrolux Consumer Products, Inc. | 837 |
27 |
| Hefei Hualing Co., Ltd. | 569 |
16 |
| Hefei Midea Refrigerator Co., Ltd. | 524 |
15 |
| Reddy Ice LLC | 73 |
14 |
| True Manufacturing Co., Inc. | 326 |
13 |
| BSH Home Appliances Corporation | 698 |
11 |
| Hisense Ronshen (Guangdong) Refrigerator Co., Ltd. | 199 |
11 |
| Electrolux Home Products, Inc. | 362 |
10 |
| Dongbu Daewoo Electronics Corporation | 63 |
7 |
| Nidec Sankyo Corporation | 1051 |
7 |
| TCL Home Appliances (Hefei) Co., Ltd. | 39 |
6 |
| Haier Smart Home Co., Ltd. | 5728 |
6 |
| Coway Co., Ltd. | 791 |
5 |
| Qingdao Haier Refrigerator Co., Ltd | 1655 |
5 |
| Other owners | 128 |