- All sections
- A - Human necessities
- A47C - Chairs; sofas; beds
- A47C 1/00 - Chairs adapted for special purposes
Patent holdings for IPC class A47C 1/00
Total number of patents in this class: 405
10-year publication summary
|
46
|
36
|
33
|
34
|
49
|
33
|
22
|
26
|
16
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Grammer AG | 405 |
10 |
| InkBed, Inc. | 22 |
8 |
| Stryker Corporation | 4272 |
7 |
| D-Box Technologies Inc. | 90 |
7 |
| Monahan Products LLC | 196 |
7 |
| AIM Design, LLC | 34 |
7 |
| La-Z-Boy Incorporated | 297 |
6 |
| Steelcase Inc. | 1332 |
6 |
| Toyota Boshoku Kabushiki Kaisha | 1357 |
6 |
| Verb Surgical Inc. | 510 |
6 |
| Wonderland Switzerland AG | 1331 |
6 |
| Altimate Medical, Inc. | 35 |
5 |
| L & P Property Management Company | 966 |
5 |
| Adient Yanfeng Seating Mechanism Co., Ltd. | 262 |
5 |
| Ford Global Technologies, LLC | 20039 |
4 |
| Nike, Inc. | 13609 |
4 |
| Hyundai Motor Company | 20356 |
4 |
| Brunswick Corporation | 1308 |
4 |
| Friend Success, Inc. | 10 |
4 |
| Johnson Controls Technology Company | 1484 |
3 |
| Other owners | 291 |