- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F24F - Air-conditioning; air-humidification; ventilation; use of air currents for screening
- F24F 110/60 - Odour
Patent holdings for IPC class F24F 110/60
Total number of patents in this class: 50
10-year publication summary
1
|
1
|
5
|
4
|
5
|
6
|
7
|
3
|
5
|
3
|
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 |
6 |
Haier Smart Home Co., Ltd. | 4882 |
6 |
Daikin Industries, Ltd. | 9495 |
5 |
Qingdao Haier Air-Conditioning Electronic Co., Ltd. | 1721 |
5 |
Mitsubishi Electric Corporation | 43934 |
4 |
The Procter & Gamble Company | 22178 |
3 |
LG Electronics Inc. | 69257 |
2 |
Alarm.com Incorporated | 931 |
2 |
Fellowes, Inc. | 348 |
2 |
Sharp Kabushiki Kaisha | 18957 |
2 |
Sharp Corporation | 10015 |
1 |
Ford Global Technologies, LLC | 19702 |
1 |
Bayerische Motoren Werke Aktiengesellschaft | 13126 |
1 |
Mitsubishi Electric Home Appliance Co., Ltd. | 311 |
1 |
R. Stahl Schaltgeräte GmbH | 150 |
1 |
SEMCO LLC | 30 |
1 |
Taiyo Yuden Co., Ltd. | 1809 |
1 |
The University of Electro-Communications | 199 |
1 |
Hitachi Global Life Solutions, Inc. | 212 |
1 |
Shanghai Mitsubishi Electric&shangling Air-Conditioner and Electric Appliance Co., Ltd | 1 |
1 |
Other owners | 3 |