- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F25D - Refrigeratorscold roomsice-boxescooling or freezing apparatus not otherwise provided for
- F25D 1/00 - Devices using naturally-cold air or water
Patent holdings for IPC class F25D 1/00
Total number of patents in this class: 73
10-year publication summary
|
4
|
2
|
10
|
9
|
2
|
5
|
8
|
5
|
6
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 72807 |
4 |
| Panasonic Corporation | 20136 |
3 |
| Carrier Corporation | 4354 |
3 |
| The Boeing Company | 20042 |
2 |
| Lam Research Corporation | 5217 |
2 |
| Electrolux Home Products, Inc. | 378 |
2 |
| Nordic Refrigeration, Inc. | 3 |
2 |
| OMNICELL, Inc. | 304 |
2 |
| Kyndryl, Inc. | 3226 |
2 |
| Allergia- ja Sisäilma-apu Sarne Oy | 3 |
2 |
| International Business Machines Corporation | 61207 |
1 |
| Airbus Operations GmbH | 3332 |
1 |
| Matsushita Electric Industrial Co., Ltd. | 1639 |
1 |
| Fujitsu Limited | 18343 |
1 |
| Murata Manufacturing Co., Ltd. | 24465 |
1 |
| Hyundai Motor Company | 21897 |
1 |
| Whirlpool Corporation | 4406 |
1 |
| Wisconsin Alumni Research Foundation | 3870 |
1 |
| Kia Motors Corporation | 7757 |
1 |
| Arcelik A.S. | 3525 |
1 |
| Other owners | 39 |