- All sections
- B - Performing operations; transporting
- B60R - Vehicles, vehicle fittings, or vehicle parts, not otherwise provided for
- B60R 21/00 - Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
Patent holdings for IPC class B60R 21/00
Total number of patents in this class: 3894
10-year publication summary
|
265
|
409
|
524
|
537
|
434
|
262
|
192
|
111
|
65
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 23338 |
388 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
250 |
| Nissan Motor Co., Ltd. | 12249 |
223 |
| Ford Global Technologies, LLC | 19702 |
212 |
| Toyota Motor Corporation | 28582 |
153 |
| Honda Motor Co., Ltd. | 24537 |
147 |
| Autoliv Development AB | 2413 |
100 |
| Aisin Seiki Kabushiki Kaisha | 2427 |
84 |
| Mitsubishi Electric Corporation | 43934 |
81 |
| Toyoda Gosei Co., Ltd. | 1746 |
80 |
| Pioneer Corporation | 4843 |
73 |
| Hitachi Automotive Systems, Ltd. | 3970 |
70 |
| Hyundai Motor Company | 19021 |
62 |
| Robert Bosch GmbH | 40953 |
60 |
| Hyundai Mobis Co., Ltd. | 2668 |
53 |
| Subaru Corporation | 2959 |
52 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
49 |
| Kia Motors Corporation | 7946 |
49 |
| Clarion Co., Ltd. | 896 |
47 |
| Autoliv ASP, Inc. | 772 |
44 |
| Other owners | 1617 |