- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F24F - Air-conditioning; air-humidification; ventilation; use of air currents for screening
- F24F 120/10 - Occupancy
Patent holdings for IPC class F24F 120/10
Total number of patents in this class: 750
10-year publication summary
14
|
48
|
65
|
84
|
97
|
79
|
101
|
90
|
58
|
8
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Qingdao Haier Air Conditioner General Corp.,ltd | 2228 |
69 |
Haier Smart Home Co., Ltd. | 4882 |
66 |
Mitsubishi Electric Corporation | 43934 |
59 |
Qingdao Haier Air-Conditioning Electronic Co., Ltd. | 1721 |
56 |
Google LLC | 38759 |
35 |
Lennox Industries Inc. | 1088 |
26 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
20 |
Daikin Industries, Ltd. | 9495 |
20 |
Samsung Electronics Co., Ltd. | 131630 |
19 |
Lutron Technology Company LLC | 2300 |
17 |
LG Electronics Inc. | 69257 |
15 |
Johnson Controls Technology Company | 1522 |
13 |
Tyco Fire & Security GmbH | 2172 |
13 |
Carrier Corporation | 4759 |
12 |
Alarm.com Incorporated | 931 |
12 |
Honeywell International Inc. | 13799 |
11 |
Ademco Inc. | 1374 |
9 |
Johnson Controls Tyco IP Holdings LLP | 1584 |
9 |
Vivint, Inc. | 595 |
8 |
Panasonic Intellectual Property Corporation of America | 7230 |
7 |
Other owners | 254 |