- All sections
- A - Human necessities
- A47B - Tables; desks; office furniture; cabinets; drawers; general details of furniture
- A47B 88/47 - Actuated drawers operated by mechanically-stored energy, e.g. by springs having both self-opening and self-closing mechanisms which interact with each other
Patent holdings for IPC class A47B 88/47
Total number of patents in this class: 50
10-year publication summary
|
4
|
6
|
8
|
13
|
7
|
4
|
2
|
2
|
0
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Julius Blum GmbH | 1156 |
17 |
| King Slide Technology Co., Ltd. | 351 |
7 |
| King Slide Works Co., Ltd. | 434 |
7 |
| Paul Hettich GmbH & Co. KG | 479 |
4 |
| Karl Simon GmbH & Co. KG | 32 |
3 |
| Grass GmbH | 230 |
2 |
| Nan Juen International Co., Ltd. | 42 |
2 |
| LG Electronics Inc. | 69257 |
1 |
| Toshiba TEC Corporation | 3877 |
1 |
| Capsa Solutions, LLC | 80 |
1 |
| Hardware Resources, Inc. | 160 |
1 |
| Humanscale Corporation | 166 |
1 |
| THK Co., Ltd. | 1206 |
1 |
| Titus d.o.o. Dekani | 37 |
1 |
| Wuxi Robust Medical Co., Ltd. | 2 |
1 |
| Other owners | 0 |