- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F25D - Refrigeratorscold roomsice-boxescooling or freezing apparatus not otherwise provided for
- F25D 27/00 - Lighting arrangements
Patent holdings for IPC class F25D 27/00
Total number of patents in this class: 1084
10-year publication summary
|
104
|
91
|
107
|
98
|
84
|
62
|
70
|
88
|
73
|
51
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 73344 |
329 |
| BSH Hausgeräte GmbH | 5527 |
94 |
| Whirlpool Corporation | 4434 |
68 |
| Samsung Electronics Co., Ltd. | 146811 |
46 |
| BSH Bosch und Siemens Hausgerate GmbH | 2873 |
39 |
| Haier US Appliance Solutions, Inc. | 3647 |
30 |
| Arcelik A.S. | 3506 |
27 |
| Qingdao Haier Refrigerator Co., Ltd | 1573 |
20 |
| Mitsubishi Electric Corporation | 46197 |
19 |
| Haier Smart Home Co., Ltd. | 5472 |
19 |
| Panasonic Corporation | 20088 |
16 |
| Qingdao Haier Joint Stock Co., Ltd. | 596 |
14 |
| emz-Hanauer GmbH & Co. KGaA | 118 |
13 |
| Fuse, LLC | 121 |
13 |
| Illinois Tool Works Inc. | 11478 |
11 |
| Toshiba Lifestyle Products & Services Corporation | 271 |
11 |
| Ssw Advanced Technologies, LLC | 54 |
10 |
| Electrolux Home Products, Inc. | 377 |
9 |
| Kason Industries, Inc. | 142 |
9 |
| Panasonic Intellectual Property Management Co., Ltd. | 31562 |
8 |
| Other owners | 279 |