- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F25D - Refrigerators; cold rooms; ice-boxes; cooling or freezing apparatus not otherwise provided for
- F25D 16/00 - Devices using a combination of a cooling mode associated with refrigerating machinery with a cooling mode not associated with refrigerating machinery
Patent holdings for IPC class F25D 16/00
Total number of patents in this class: 238
10-year publication summary
|
10
|
26
|
26
|
26
|
20
|
14
|
16
|
16
|
23
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sharp Kabushiki Kaisha | 18957 |
13 |
| LG Electronics Inc. | 69257 |
8 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
8 |
| The Sure Chill Company Limited | 26 |
8 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 3515 |
7 |
| Ember Technologies, Inc. | 125 |
6 |
| Ice Energy, Inc. | 11 |
5 |
| BSH Bosch und Siemens Hausgerate GmbH | 3236 |
4 |
| Global Cooling, Inc. | 36 |
4 |
| Innovation Thru Energy Co., Ltd. | 20 |
4 |
| Rolls-Royce North American Technologies, Inc. | 1079 |
4 |
| LS ELECTRIC Co., Ltd | 506 |
4 |
| Amgen Inc. | 3779 |
3 |
| Whirlpool Corporation | 4238 |
3 |
| PepsiCo, Inc. | 2431 |
3 |
| Qingdao Haier Joint Stock Co., Ltd. | 598 |
3 |
| Supercooler Technologies, Inc. | 16 |
3 |
| Johnson Controls Tyco IP Holdings LLP | 1584 |
3 |
| Alibaba Group Holding Limited | 7149 |
2 |
| Sharp Corporation | 10015 |
2 |
| Other owners | 141 |