- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F25B - Refrigeration machines, plants or systemscombined heating and refrigeration systemsheat pump systems
- F25B 15/02 - Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
Patent holdings for IPC class F25B 15/02
Total number of patents in this class: 83
10-year publication summary
|
10
|
7
|
7
|
5
|
5
|
1
|
7
|
3
|
5
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Climeon AB | 38 |
4 |
| LG Electronics Inc. | 75112 |
3 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11020 |
3 |
| University of Florida Research Foundation, Inc. | 4150 |
3 |
| Korea University Research and Business Foundation | 3184 |
3 |
| E. I. du Pont de Nemours and Company | 3661 |
2 |
| Evonik Degussa GmbH | 1406 |
2 |
| Daikin Industries, Ltd. | 10401 |
2 |
| Georgia Tech Research Corporation | 2901 |
2 |
| The University of Tokyo | 4329 |
2 |
| GE Infrastructure Technology, LLC | 6203 |
2 |
| Walmart Apollo, LLC | 6475 |
2 |
| BASF SE | 21150 |
1 |
| Honeywell International Inc. | 12788 |
1 |
| ExxonMobil Research And Engineering Company | 2465 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 33634 |
1 |
| Aisin Seiki Kabushiki Kaisha | 2175 |
1 |
| Applied Research Associates, Inc. | 197 |
1 |
| City University of Hong Kong | 933 |
1 |
| Climatewell AB | 15 |
1 |
| Other owners | 45 |