- All sections
- B - Performing operationstransporting
- B60N - Seats specially adapted for vehiclesvehicle passenger accommodation not otherwise provided for
- B60N 2/66 - Lumbar supports
Patent holdings for IPC class B60N 2/66
Total number of patents in this class: 667
10-year publication summary
|
54
|
68
|
57
|
61
|
43
|
54
|
36
|
53
|
57
|
41
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| TS Tech Co., Ltd. | 1554 |
64 |
| Lear Corporation | 1375 |
45 |
| Ford Global Technologies, LLC | 21624 |
42 |
| Leggett & Platt Canada Co. | 92 |
25 |
| Toyota Motor Corporation | 36327 |
20 |
| Faurecia Automotive Seating, LLC | 174 |
19 |
| GENTHERM Incorporated | 314 |
18 |
| Honda Motor Co., Ltd. | 26594 |
14 |
| Toyota Boshoku Kabushiki Kaisha | 1511 |
14 |
| Hyundai Motor Company | 25034 |
12 |
| NHK Spring Co., Ltd. | 2018 |
12 |
| Daechang Seat Co., Ltd-dongtan | 62 |
10 |
| Volkswagen AG | 7502 |
9 |
| Subaru Corporation | 4099 |
9 |
| Adient US LLC | 479 |
9 |
| Aisin Seiki Kabushiki Kaisha | 2149 |
8 |
| Kia Motors Corporation | 7713 |
8 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Coburg | 194 |
8 |
| SCHUKRA Berndorf Ges.m.b.H. | 28 |
8 |
| Tachi-S Co., Ltd. | 402 |
8 |
| Other owners | 305 |