- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F24F - Air-conditioning; air-humidification; ventilation; use of air currents for screening
- F24F 110/00 - Control inputs relating to air properties
Patent holdings for IPC class F24F 110/00
Total number of patents in this class: 349
10-year publication summary
|
26
|
52
|
41
|
77
|
61
|
38
|
28
|
14
|
10
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Electric Corporation | 43934 |
22 |
| Ademco Inc. | 1374 |
18 |
| Samsung Electronics Co., Ltd. | 131630 |
16 |
| Honeywell International Inc. | 13799 |
16 |
| Senseware, Inc. | 79 |
15 |
| Google LLC | 38759 |
13 |
| Daikin Industries, Ltd. | 9495 |
12 |
| LG Electronics Inc. | 69257 |
11 |
| Trane International Inc. | 1123 |
11 |
| Johnson Controls Technology Company | 1522 |
9 |
| Alarm.com Incorporated | 931 |
9 |
| Lennox Industries Inc. | 1088 |
8 |
| Tyco Fire & Security GmbH | 2172 |
8 |
| Hitachi-johnson Controls Air Conditioning, Inc. | 499 |
7 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
5 |
| Carrier Corporation | 4759 |
5 |
| Siemens Industry, Inc. | 1417 |
5 |
| Belimo Holding AG | 235 |
4 |
| Clean Power Research, L.L.C. | 100 |
4 |
| Ikorongo Technology, LLC | 35 |
4 |
| Other owners | 147 |