- All sections
- A - Human necessities
- A47C - Chairs; sofas; beds
- A47C 19/02 - Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
Patent holdings for IPC class A47C 19/02
Total number of patents in this class: 502
10-year publication summary
|
49
|
60
|
96
|
84
|
85
|
73
|
75
|
63
|
70
|
23
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Finger Lakes Intellectual Property LLC | 52 |
33 |
| Inno-Sports Co., Ltd. | 99 |
33 |
| Sleep Number Corporation | 471 |
31 |
| L & P Property Management Company | 970 |
23 |
| Dreamwell, Ltd. | 401 |
15 |
| New-Tec Integration (Xiamen) Co., Ltd. | 247 |
14 |
| Keeson Technology Corporation Limited | 110 |
14 |
| Grantec (Xiamen) Co., Ltd. | 15 |
12 |
| Ascion, LLC | 50 |
11 |
| Ergomotion, Inc. | 85 |
9 |
| Ulife Healthcare Inc | 15 |
9 |
| Zinus Inc. | 75 |
8 |
| Paramount Bed Co., Ltd. | 230 |
7 |
| NISCO Co., Ltd | 35 |
6 |
| Ashley Furniture Industries, Inc. | 195 |
5 |
| Astra Capital Incorporated | 68 |
5 |
| Floyd Design LLC | 5 |
5 |
| Hill-Rom Services, Inc. | 1115 |
5 |
| IKEA Supply AG | 272 |
5 |
| Ppj. LLC | 58 |
5 |
| Other owners | 247 |