- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F25B - Refrigeration machines, plants or systemscombined heating and refrigeration systemsheat pump systems
- F25B 17/02 - Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a liquid, e.g. brine
Patent holdings for IPC class F25B 17/02
Total number of patents in this class: 85
10-year publication summary
|
9
|
8
|
5
|
4
|
2
|
4
|
2
|
2
|
6
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Z124 | 72 |
12 |
| Shenzhen Envicool Technology Co., Ltd | 145 |
5 |
| Daikin Industries, Ltd. | 10499 |
3 |
| LG Electronics Inc. | 75694 |
2 |
| Denso Corporation | 25534 |
2 |
| Mitsubishi Electric Corporation | 48018 |
2 |
| University of Florida Research Foundation, Inc. | 4174 |
2 |
| Haier US Appliance Solutions, Inc. | 4033 |
2 |
| King Fahd University of Petroleum and Minerals | 1572 |
2 |
| Sun to Water Technologies, LLC | 2 |
2 |
| Airgreen Inc. | 9 |
2 |
| Chilltechnologies Limited | 2 |
2 |
| Cool4sea ApS | 2 |
2 |
| Kazadi Enterprises Ltd. | 9 |
2 |
| Siemens AG | 24029 |
1 |
| Toyota Motor Corporation | 35772 |
1 |
| ExxonMobil Research And Engineering Company | 2422 |
1 |
| Evonik Degussa GmbH | 1379 |
1 |
| GM Global Technology Operations LLC | 16124 |
1 |
| Hyundai Motor Company | 24653 |
1 |
| Other owners | 37 |