- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16B - Devices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedgesjoints or jointing
- F16B 12/54 - Fittings for bedsteads or the like
Patent holdings for IPC class F16B 12/54
Total number of patents in this class: 52
10-year publication summary
|
3
|
9
|
16
|
4
|
5
|
4
|
5
|
3
|
3
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Inno-Sports Co., Ltd. | 105 |
6 |
| Grantec (Xiamen) Co., Ltd. | 15 |
4 |
| New-Tec Integration (Xiamen) Co., Ltd. | 310 |
4 |
| Finger Lakes Intellectual Property LLC | 42 |
3 |
| Blanking Systems, Inc. | 73 |
2 |
| Effegi Brevetti S.r.l. | 28 |
2 |
| Sealy Technology LLC | 357 |
2 |
| Zinus Inc. | 108 |
2 |
| Keeson Technology Corporation Limited | 119 |
2 |
| Ulife Healthcare Inc | 17 |
2 |
| Mattel, Inc. | 3032 |
1 |
| Anton Schneider GmbH & Co. KG | 11 |
1 |
| Changzhou Lingtong Exhibition Products Co., Ltd. | 4 |
1 |
| Ergomotion, Inc. | 89 |
1 |
| The FHE Group Inc. | 18 |
1 |
| Hollywood Bed & Spring Mfg. Co., Inc. | 16 |
1 |
| Inter IKEA Systems B.V. | 414 |
1 |
| Jiaxing Rest Furniture & Appliance Co.,Ltd. | 8 |
1 |
| Tung Keng Enterprise Co., Ltd. | 17 |
1 |
| Xilinmen Furniture Co., Ltd. | 82 |
1 |
| Other owners | 13 |