- All sections
- B - Performing operations; transporting
- B62D - Motor vehicles; trailers
- B62D 101/00 - Road speed
Patent holdings for IPC class B62D 101/00
Total number of patents in this class: 704
10-year publication summary
|
31
|
56
|
62
|
59
|
51
|
38
|
24
|
24
|
15
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NSK Ltd. | 2719 |
131 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
91 |
| Hitachi Automotive Systems, Ltd. | 3970 |
64 |
| Nissan Motor Co., Ltd. | 12249 |
58 |
| Honda Motor Co., Ltd. | 24537 |
54 |
| JTEKT Corporation | 2423 |
52 |
| Denso Corporation | 23338 |
43 |
| Mitsubishi Electric Corporation | 43934 |
24 |
| NTN Corporation | 5008 |
20 |
| Mazda Motor Corporation | 3087 |
16 |
| Hitachi Astemo, Ltd. | 5618 |
15 |
| Isuzu Motors Limited | 2158 |
14 |
| Komatsu Ltd. | 4265 |
11 |
| Aisin Seiki Kabushiki Kaisha | 2427 |
9 |
| Nidec Corporation | 2579 |
7 |
| Hitachi Automotive Systems Steering, Ltd. | 14 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
5 |
| KYB Corporation | 1278 |
5 |
| Nidec elesys Corporation | 74 |
5 |
| Toyota Jidosha Kabushiki Kaisha | 983 |
5 |
| Other owners | 70 |