- All sections
- A - Human necessities
- A47B - Tablesdesksoffice furniturecabinetsdrawersgeneral details of furniture
- A47B 13/00 - Details of tables or desks
Patent holdings for IPC class A47B 13/00
Total number of patents in this class: 467
10-year publication summary
|
52
|
51
|
61
|
67
|
56
|
41
|
31
|
32
|
34
|
28
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Okamura Corporation | 497 |
19 |
| Lifetime Products, Inc. | 399 |
17 |
| Steelcase Inc. | 1289 |
9 |
| Poppin, Inc. | 50 |
8 |
| Baxter Corporation Englewood | 109 |
7 |
| Nemo Equipment, Inc. | 68 |
7 |
| Ergotron, Inc. | 316 |
6 |
| Knoll, Inc. | 359 |
6 |
| New-Tec Integration (Xiamen) Co., Ltd. | 434 |
6 |
| Siso A/S | 14 |
5 |
| Millwork Expressions, Inc. | 5 |
5 |
| Dewertokin Technology Group Co., Ltd. | 211 |
5 |
| Apple Inc. | 59414 |
4 |
| Fellowes, Inc. | 372 |
4 |
| Tecan Trading AG | 360 |
4 |
| UE Furniture Co., Ltd. | 77 |
4 |
| Zhejiang Jiecang Linear Motion Technology Co., Ltd. | 114 |
4 |
| Paragon Furniture, Inc. | 37 |
4 |
| Zhejiang Yotrio Group Co., Ltd. | 113 |
4 |
| Siemens Healthineers AG | 7137 |
4 |
| Other owners | 335 |