- All sections
- B - Performing operationstransporting
- B60N - Seats specially adapted for vehiclesvehicle passenger accommodation not otherwise provided for
- B60N 2/70 - Upholstery springs
Patent holdings for IPC class B60N 2/70
Total number of patents in this class: 1068
10-year publication summary
|
89
|
102
|
126
|
123
|
98
|
65
|
84
|
66
|
73
|
60
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| TS Tech Co., Ltd. | 1513 |
113 |
| Ford Global Technologies, LLC | 20949 |
73 |
| Toyota Boshoku Kabushiki Kaisha | 1443 |
63 |
| Lear Corporation | 1318 |
54 |
| Faurecia Sieges d'Automobile | 343 |
36 |
| Adient US LLC | 443 |
29 |
| Tachi-S Co., Ltd. | 398 |
28 |
| Toyota Motor Corporation | 33519 |
25 |
| Honda Motor Co., Ltd. | 25784 |
22 |
| Archem Inc. | 119 |
21 |
| Johnson Controls GmbH | 384 |
18 |
| GM Global Technology Operations LLC | 15401 |
17 |
| Hyundai Motor Company | 22842 |
16 |
| Iee International Electronics & Engineering S.A. | 458 |
13 |
| Safran Seats USA LLC | 337 |
13 |
| Grammer AG | 410 |
12 |
| Bayerische Motoren Werke Aktiengesellschaft | 14702 |
11 |
| Delta Kogyo Co., Ltd. | 143 |
11 |
| NHK Spring Co., Ltd. | 1907 |
10 |
| JSR Corporation | 2542 |
9 |
| Other owners | 474 |