- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F24F - Air-conditioningair-humidificationventilationuse of air currents for screening
- F24F 140/60 - Energy consumption
Patent holdings for IPC class F24F 140/60
Total number of patents in this class: 620
10-year publication summary
|
51
|
53
|
83
|
80
|
98
|
69
|
49
|
38
|
49
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tyco Fire & Security GmbH | 3672 |
70 |
| Daikin Industries, Ltd. | 10502 |
37 |
| Google LLC | 44614 |
34 |
| Mitsubishi Electric Corporation | 48172 |
29 |
| Lennox Industries Inc. | 1112 |
27 |
| Samsung Electronics Co., Ltd. | 158442 |
21 |
| Honeywell International Inc. | 12776 |
15 |
| Trane International Inc. | 1233 |
14 |
| Johnson Controls Technology Company | 1377 |
13 |
| Carrier Corporation | 3947 |
10 |
| Alarm.com Incorporated | 1016 |
10 |
| Clean Power Research, L.L.C. | 114 |
10 |
| LG Electronics Inc. | 75855 |
8 |
| Schneider Electric USA, Inc. | 1325 |
8 |
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
7 |
| Energy Environmental Corporation | 14 |
7 |
| Uplight, Inc. | 50 |
7 |
| GD Midea Heating & Ventilating Equipment Co., Ltd. | 768 |
6 |
| GREE Electric Appliances, Inc. of Zhuhai | 3317 |
6 |
| Mitsubishi Heavy Industries Thermal Systems, Ltd. | 976 |
6 |
| Other owners | 275 |