- All sections
- A - Human necessities
- A47C - Chairssofasbeds
- A47C 7/36 - Supports for the head or the back
Patent holdings for IPC class A47C 7/36
Total number of patents in this class: 146
10-year publication summary
|
14
|
11
|
4
|
5
|
8
|
7
|
2
|
11
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lear Corporation | 1368 |
8 |
| Grammer AG | 418 |
8 |
| Toyota Boshoku Kabushiki Kaisha | 1502 |
8 |
| Ford Global Technologies, LLC | 21560 |
5 |
| Coolside Limited | 64 |
4 |
| Steelcase Inc. | 1286 |
4 |
| La-Z-Boy Incorporated | 258 |
3 |
| Adient US LLC | 477 |
3 |
| Safran Seats USA LLC | 350 |
3 |
| MillerKnoll, Inc. | 557 |
3 |
| Honda Motor Co., Ltd. | 26105 |
2 |
| Toyota Motor Corporation | 35927 |
2 |
| Johnson Controls Technology Company | 1377 |
2 |
| Stryker Corporation | 5614 |
2 |
| B/E Aerospace, Inc. | 1687 |
2 |
| BAE Industries, Inc. | 41 |
2 |
| Daimay North America Automotive, Inc. | 29 |
2 |
| Formway Furniture Limited | 69 |
2 |
| Innotec Corporation | 55 |
2 |
| NHK Spring Co., Ltd. | 1992 |
2 |
| Other owners | 77 |