- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F24F - Air-conditioningair-humidificationventilationuse of air currents for screening
- F24F 110/30 - Velocity
Patent holdings for IPC class F24F 110/30
Total number of patents in this class: 260
10-year publication summary
|
11
|
16
|
23
|
26
|
39
|
45
|
27
|
17
|
20
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BEST Technologies, Inc. | 32 |
18 |
| Mitsubishi Electric Corporation | 48236 |
17 |
| Daikin Industries, Ltd. | 10513 |
15 |
| Tyco Fire & Security GmbH | 3675 |
12 |
| Lennox Industries Inc. | 1114 |
11 |
| Qingdao Haier Air Conditioner General Corp.,ltd | 2435 |
9 |
| Haier Smart Home Co., Ltd. | 5732 |
9 |
| Qingdao Haier Air-Conditioning Electronic Co., Ltd. | 1928 |
9 |
| Panasonic Intellectual Property Management Co., Ltd. | 34335 |
8 |
| Belimo Holding AG | 290 |
7 |
| Johnson Controls Light Commercial IP GmbH | 372 |
7 |
| Trane International Inc. | 1237 |
6 |
| Evergreen Telemetry LLC | 10 |
5 |
| Johnson Controls Technology Company | 1374 |
4 |
| Samsung Electronics Co., Ltd. | 158605 |
3 |
| LG Electronics Inc. | 75910 |
3 |
| Carrier Corporation | 3950 |
3 |
| Nelumbo Inc. | 52 |
3 |
| Resideo USA LLC | 1206 |
3 |
| Honeywell International Inc. | 12770 |
2 |
| Other owners | 106 |