- 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 1/00 - Heating, cooling or ventilating devices
Patent holdings for IPC class B60H 1/00
Total number of patents in this class: 12485
10-year publication summary
|
889
|
1009
|
1150
|
1116
|
1017
|
1066
|
1061
|
1158
|
1047
|
22
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 24863 |
790 |
| Hanon Systems | 2017 |
706 |
| Hyundai Motor Company | 22972 |
651 |
| Valeo Systemes Thermiques | 2776 |
646 |
| Ford Global Technologies, LLC | 20984 |
528 |
| Toyota Motor Corporation | 33664 |
354 |
| Kia Corporation | 10701 |
339 |
| Kia Motors Corporation | 7744 |
248 |
| Carrier Corporation | 3991 |
227 |
| Bayerische Motoren Werke Aktiengesellschaft | 14773 |
205 |
| MAHLE International GmbH | 2829 |
181 |
| Honda Motor Co., Ltd. | 25783 |
157 |
| Sanden Corporation | 982 |
155 |
| GM Global Technology Operations LLC | 15466 |
143 |
| Thermo King LLC | 451 |
138 |
| Audi AG | 7408 |
125 |
| BYD Company Limited | 5635 |
110 |
| DENSO International America, Inc. | 630 |
99 |
| Volkswagen AG | 7383 |
92 |
| Zhejiang Geely Holding Group Co., Ltd. | 1738 |
91 |
| Other owners | 6500 |