- All sections
- B - Performing operationstransporting
- B62D - Motor vehiclestrailers
- B62D 101/00 - Road speed
Patent holdings for IPC class B62D 101/00
Total number of patents in this class: 720
10-year publication summary
|
56
|
62
|
59
|
51
|
38
|
24
|
24
|
15
|
16
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NSK Ltd. | 2771 |
131 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12837 |
89 |
| Hitachi Automotive Systems, Ltd. | 3958 |
64 |
| Nissan Motor Co., Ltd. | 12455 |
58 |
| Honda Motor Co., Ltd. | 25166 |
54 |
| JTEKT Corporation | 2492 |
52 |
| Denso Corporation | 24223 |
46 |
| Mitsubishi Electric Corporation | 45946 |
25 |
| NTN Corporation | 4984 |
20 |
| Hitachi Astemo, Ltd. | 6382 |
17 |
| Mazda Motor Corporation | 3128 |
16 |
| Isuzu Motors Limited | 2247 |
14 |
| Komatsu Ltd. | 4528 |
11 |
| Aisin Seiki Kabushiki Kaisha | 2240 |
9 |
| Nidec Corporation | 2654 |
7 |
| J-QuAD DYNAMICS Inc. | 119 |
7 |
| Hitachi Automotive Systems Steering, Ltd. | 14 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 31201 |
5 |
| KYB Corporation | 1355 |
5 |
| Nidec elesys Corporation | 70 |
5 |
| Other owners | 80 |