- All sections
- B - Performing operationstransporting
- B60N - Seats specially adapted for vehiclesvehicle passenger accommodation not otherwise provided for
- B60N 2/50 - Seat suspension devices
Patent holdings for IPC class B60N 2/50
Total number of patents in this class: 581
10-year publication summary
|
48
|
48
|
58
|
54
|
61
|
64
|
40
|
42
|
31
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Grammer AG | 406 |
81 |
| Clearmotion Acquisition I LLC | 95 |
38 |
| Ford Global Technologies, LLC | 20487 |
25 |
| Toyota Motor Corporation | 31565 |
19 |
| Lear Corporation | 1283 |
15 |
| Bose Corporation | 2970 |
15 |
| TS Tech Co., Ltd. | 1482 |
11 |
| Hyundai Motor Company | 21748 |
10 |
| Keiper GmbH & Co. KG | 158 |
10 |
| Delta Kogyo Co., Ltd. | 138 |
9 |
| Suspension Systems Technologies, Inc. | 18 |
9 |
| Delta Tooling Co., Ltd. | 154 |
8 |
| Fox Factory, Inc. | 831 |
8 |
| Faurecia Sieges d'Automobile | 328 |
7 |
| Toyota Motor Engineering & Manufacturing North America, Inc. | 1630 |
6 |
| Clearmotion, Inc. | 170 |
6 |
| Adient US LLC | 431 |
6 |
| Honda Motor Co., Ltd. | 25157 |
5 |
| GM Global Technology Operations LLC | 14910 |
5 |
| Bayerische Motoren Werke Aktiengesellschaft | 14246 |
5 |
| Other owners | 283 |