- 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: 1119
10-year publication summary
|
91
|
108
|
99
|
85
|
63
|
72
|
97
|
73
|
77
|
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 |
357 |
| BSH Hausgeräte GmbH | 5645 |
99 |
| Whirlpool Corporation | 4660 |
59 |
| Samsung Electronics Co., Ltd. | 158442 |
52 |
| Haier US Appliance Solutions, Inc. | 4073 |
35 |
| BSH Bosch und Siemens Hausgerate GmbH | 2442 |
34 |
| Arcelik A.S. | 3366 |
25 |
| Qingdao Haier Refrigerator Co., Ltd | 1655 |
21 |
| Haier Smart Home Co., Ltd. | 5728 |
21 |
| Mitsubishi Electric Corporation | 48172 |
20 |
| Panasonic Corporation | 18849 |
16 |
| Qingdao Haier Joint Stock Co., Ltd. | 596 |
14 |
| emz-Hanauer GmbH & Co. KGaA | 125 |
13 |
| Fuse, LLC | 116 |
13 |
| Illinois Tool Works Inc. | 11862 |
11 |
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
9 |
| Kason Industries, Inc. | 161 |
9 |
| Ssw Advanced Technologies, LLC | 56 |
9 |
| Electrolux Home Products, Inc. | 362 |
8 |
| Midea Group Co., Ltd. | 5052 |
8 |
| Other owners | 286 |