- All sections
- B - Performing operationstransporting
- B60H - Arrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles
- B60H 3/00 - Other air-treating devices
Patent holdings for IPC class B60H 3/00
Total number of patents in this class: 983
10-year publication summary
|
87
|
84
|
87
|
81
|
98
|
120
|
84
|
68
|
54
|
35
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hanon Systems | 2106 |
42 |
| Denso Corporation | 25534 |
39 |
| Hyundai Motor Company | 24653 |
30 |
| Ford Global Technologies, LLC | 21509 |
27 |
| Bayerische Motoren Werke Aktiengesellschaft | 15272 |
27 |
| Valeo Systemes Thermiques | 2825 |
24 |
| MAHLE International GmbH | 2911 |
22 |
| The Procter & Gamble Company | 21855 |
15 |
| Jaguar Land Rover Limited | 5091 |
15 |
| Kia Corporation | 12385 |
15 |
| Panasonic Intellectual Property Management Co., Ltd. | 33997 |
14 |
| Mitsubishi Electric Corporation | 48018 |
13 |
| LG Electronics Inc. | 75694 |
12 |
| Zobele Holding S.p.A. | 358 |
12 |
| Sony Group Corporation | 15642 |
12 |
| Honda Motor Co., Ltd. | 26025 |
11 |
| Toyota Motor Corporation | 35772 |
11 |
| Audi AG | 7563 |
11 |
| Nissan Motor Co., Ltd. | 12964 |
10 |
| Energizer Group Limited | 203 |
10 |
| Other owners | 611 |