- All sections
- A - Human necessities
- A47C - Chairssofasbeds
- A47C 7/16 - Seats made of wooden, plastics, or metal sheet materialPanel seats
Patent holdings for IPC class A47C 7/16
Total number of patents in this class: 91
10-year publication summary
|
16
|
12
|
13
|
8
|
8
|
11
|
6
|
6
|
8
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Steelcase Inc. | 1281 |
10 |
| MillerKnoll, Inc. | 550 |
5 |
| Pro-Cord S.p.A. | 47 |
4 |
| Formway Furniture Limited | 69 |
3 |
| Krueger International, Inc. | 382 |
3 |
| Series International, LLC | 63 |
3 |
| Dongguan Shichang Metals Factory Ltd. | 76 |
3 |
| Illinois Tool Works Inc. | 11866 |
2 |
| Aichi Co., Ltd. | 81 |
2 |
| AmTab Manufacturing Corporation | 45 |
2 |
| Ashley Furniture Industries, Inc. | 161 |
2 |
| New-Tec Integration (Xiamen) Co., Ltd. | 424 |
2 |
| Okamura Corporation | 496 |
2 |
| Spec Seats Technologies Inc. | 26 |
2 |
| Marvel Corporation | 4 |
2 |
| Toray Industries, Inc. | 7111 |
1 |
| JSR Corporation | 2558 |
1 |
| Lear Corporation | 1366 |
1 |
| Bollards International Limited | 1 |
1 |
| Bombardier Transportation GmbH | 572 |
1 |
| Other owners | 39 |