- All sections
- A - Human necessities
- A47C - Chairssofasbeds
- A47C 19/12 - Folding bedsteads
Patent holdings for IPC class A47C 19/12
Total number of patents in this class: 329
10-year publication summary
|
34
|
44
|
39
|
37
|
33
|
45
|
35
|
30
|
43
|
27
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Inno-Sports Co., Ltd. | 55 |
30 |
| Keeson Technology Corporation Limited | 119 |
20 |
| Zinus Inc. | 72 |
13 |
| Night and Day Furniture LLC | 46 |
10 |
| NISCO Co., Ltd | 48 |
10 |
| Grantec (Xiamen) Co., Ltd. | 15 |
8 |
| L & P Property Management Company | 931 |
8 |
| Ulife Healthcare Inc | 22 |
8 |
| New-Tec Integration (Xiamen) Co., Ltd. | 426 |
7 |
| Bedgear LLC | 275 |
6 |
| CERAGEM Co., Ltd. | 314 |
6 |
| Ergomotion, Inc. | 95 |
6 |
| Werner Media Partners, LLC, DBA Nature's Sleep, LLC | 43 |
6 |
| Xiamen Innovation Metal Products Co., Ltd. | 20 |
6 |
| Emboline, Inc. | 63 |
5 |
| The Lovesac Company | 259 |
5 |
| Motus Mechanics Limited | 12 |
5 |
| Star Seeds Co., Ltd. | 37 |
5 |
| Hong Kong Gesin Technology Limited | 56 |
5 |
| Ascion, LLC | 55 |
4 |
| Other owners | 156 |