- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F24F - Air-conditioning; air-humidification; ventilation; use 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: 465
10-year publication summary
|
8
|
44
|
51
|
53
|
83
|
79
|
88
|
51
|
26
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tyco Fire & Security GmbH | 2172 |
44 |
| Google LLC | 38759 |
28 |
| Mitsubishi Electric Corporation | 43934 |
26 |
| Daikin Industries, Ltd. | 9495 |
25 |
| Lennox Industries Inc. | 1088 |
23 |
| Samsung Electronics Co., Ltd. | 131630 |
15 |
| Honeywell International Inc. | 13799 |
14 |
| Johnson Controls Technology Company | 1522 |
14 |
| Trane International Inc. | 1123 |
11 |
| Johnson Controls Tyco IP Holdings LLP | 1584 |
10 |
| Carrier Corporation | 4759 |
8 |
| Alarm.com Incorporated | 931 |
8 |
| Clean Power Research, L.L.C. | 100 |
7 |
| LG Electronics Inc. | 69257 |
6 |
| Energy Environmental Corporation | 13 |
6 |
| GREE Electric Appliances, Inc. of Zhuhai | 3007 |
6 |
| Schneider Electric USA, Inc. | 1192 |
6 |
| Siemens Industry, Inc. | 1417 |
5 |
| Integrated Energy Services Corporation | 9 |
5 |
| Uplight, Inc. | 29 |
5 |
| Other owners | 193 |