- All sections
- B - Performing operationstransporting
- B60K - Arrangement or mounting of propulsion units or of transmissions in vehiclesarrangement or mounting of plural diverse prime-movers in vehiclesauxiliary drives for vehiclesinstrumentation or dashboards for vehiclesarrangements in connection with cooling, air intake, gas exhaust or fuel supply of propulsion units in vehicles
- B60K 20/02 - Arrangement or mounting of change-speed gearing control devices in vehicles of initiating means
Patent holdings for IPC class B60K 20/02
Total number of patents in this class: 450
10-year publication summary
|
52
|
55
|
59
|
33
|
18
|
15
|
22
|
21
|
13
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1839 |
104 |
| Alps Alpine Co., Ltd. | 2213 |
26 |
| Kubota Corporation | 4199 |
19 |
| Nissan Motor Co., Ltd. | 12731 |
17 |
| Yanmar Co., Ltd. | 1370 |
13 |
| Toyota Motor Corporation | 34313 |
12 |
| Panasonic Intellectual Property Management Co., Ltd. | 33375 |
11 |
| Honda Motor Co., Ltd. | 25840 |
10 |
| Alps Electric Co., Ltd. | 788 |
10 |
| Hyundai Motor Company | 23479 |
9 |
| Kia Motors Corporation | 7730 |
8 |
| GHSP, Inc. | 136 |
8 |
| Aisin AI Co., Ltd. | 121 |
7 |
| Tsuda Industries Co., Ltd. | 14 |
7 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12520 |
7 |
| Denso Corporation | 25115 |
5 |
| Komatsu Ltd. | 4669 |
5 |
| Dura Operating, LLC | 21 |
5 |
| Yanmar Power Technology Co., Ltd. | 581 |
5 |
| Hitachi Construction Machinery Co., Ltd. | 2726 |
4 |
| Other owners | 158 |