- 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: 605
10-year publication summary
|
37
|
42
|
61
|
100
|
83
|
81
|
51
|
54
|
69
|
43
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 73818 |
116 |
| Samsung Electronics Co., Ltd. | 148584 |
62 |
| Whirlpool Corporation | 4454 |
52 |
| Haier US Appliance Solutions, Inc. | 3748 |
47 |
| BSH Hausgeräte GmbH | 5546 |
37 |
| Midea Group Co., Ltd. | 4643 |
34 |
| Electrolux Consumer Products, Inc. | 834 |
27 |
| Hefei Hualing Co., Ltd. | 503 |
16 |
| Hefei Midea Refrigerator Co., Ltd. | 458 |
15 |
| Reddy Ice LLC | 64 |
14 |
| True Manufacturing Co., Inc. | 301 |
12 |
| BSH Home Appliances Corporation | 758 |
11 |
| Electrolux Home Products, Inc. | 375 |
10 |
| Hisense Ronshen (Guangdong) Refrigerator Co., Ltd. | 171 |
10 |
| Dongbu Daewoo Electronics Corporation | 65 |
7 |
| Nidec Sankyo Corporation | 1077 |
7 |
| Icebreaker International ApS | 14 |
5 |
| Arcelik A.S. | 3476 |
4 |
| Ice House America LLC | 20 |
4 |
| Qingdao Haier Refrigerator Co., Ltd | 1588 |
4 |
| Other owners | 111 |