- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F24F - Air-conditioning; air-humidification; ventilation; use of air currents for screening
- F24F 1/0317 - Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by mounting arrangements suspended from the ceiling
Patent holdings for IPC class F24F 1/0317
Total number of patents in this class: 10
10-year publication summary
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0
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0
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0
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0
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1
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3
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1
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2
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1
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3
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 69257 |
2 |
| Mitsubishi Electric Corporation | 43934 |
2 |
| Climate Master, Inc. | 30 |
1 |
| Fujitsu General Limited | 541 |
1 |
| GD Midea Air-Conditioning Equipment Co., Ltd. | 1475 |
1 |
| Daikin Research & Development Malaysia Sdn. Bhd. | 37 |
1 |
| Wuhu Maty Air-Conditioning Equipment Co., Ltd. | 35 |
1 |
| Sichuan Hengya Electromechanical Installation Engineering Co., Ltd. | 1 |
1 |
| Other owners | 0 |