- All sections
- B - Performing operationstransporting
- B60N - Seats specially adapted for vehiclesvehicle passenger accommodation not otherwise provided for
- B60N 2/891 - Head-rests with the head-rest being comma-shaped in side view
Patent holdings for IPC class B60N 2/891
Total number of patents in this class: 12
10-year publication summary
|
0
|
3
|
2
|
6
|
1
|
1
|
1
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| TS Tech Co., Ltd. | 1478 |
5 |
| Bose Corporation | 2963 |
2 |
| Grammer AG | 407 |
1 |
| Jaguar Land Rover Limited | 4707 |
1 |
| Tachi-S Co., Ltd. | 392 |
1 |
| Adient US LLC | 429 |
1 |
| CJ Albert Builders Pty Ltd | 2 |
1 |
| Other owners | 0 |