- All sections
- A - Human necessities
- A47C - Chairs; sofas; beds
- A47C 7/42 - Support for the head or the back for the back of detachable type
Patent holdings for IPC class A47C 7/42
Total number of patents in this class: 194
10-year publication summary
|
26
|
24
|
45
|
33
|
26
|
25
|
33
|
28
|
29
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rocking Inc. | 22 |
8 |
| The Comfort Companies, LLC | 32 |
6 |
| King Furniture Australia Pty Ltd. | 103 |
4 |
| Rolapal Limited | 34 |
4 |
| Ashley Furniture Industries, Inc. | 195 |
3 |
| Backjoy Orthotics, LLC | 32 |
3 |
| Bedgear LLC | 260 |
3 |
| Kaspar Wire Works, Inc. | 5 |
3 |
| Nardi SpA | 33 |
3 |
| Okamura Corporation | 510 |
3 |
| PR Sella B.V. | 11 |
3 |
| Pro Medicare S.r.l. | 28 |
3 |
| Roho, Inc. | 104 |
3 |
| Sauder Manufacturing Co. | 28 |
3 |
| Sidiz, Inc. | 45 |
3 |
| Steelcase Inc. | 1361 |
3 |
| TRC Recreation, LP | 46 |
3 |
| Lear Corporation | 1196 |
2 |
| Banyan Licensing L.L.C. | 68 |
2 |
| Bock 1 GmbH & Co. KG | 54 |
2 |
| Other owners | 127 |