- All sections
- A - Human necessities
- A47B - Tablesdesksoffice furniturecabinetsdrawersgeneral details of furniture
- A47B 57/48 - Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports consisting of tongues, pins or similar projecting means coacting with openings
Patent holdings for IPC class A47B 57/48
Total number of patents in this class: 106
10-year publication summary
|
12
|
16
|
15
|
15
|
6
|
8
|
10
|
5
|
6
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SPG International LLC | 81 |
12 |
| King Slide Technology Co., Ltd. | 409 |
8 |
| King Slide Works Co., Ltd. | 478 |
8 |
| InterMetro Industries Corporation | 146 |
5 |
| Peak Innovations Inc. | 158 |
4 |
| Clairson, Inc. | 44 |
3 |
| Edsal Manufacturing Co., Inc. | 16 |
3 |
| Fluence Bioengineering, Inc. | 117 |
3 |
| Elfa International AB | 133 |
2 |
| Fluence Bioengineering | 6 |
2 |
| Eaton Intelligent Power Limited | 428 |
2 |
| GM Global Technology Operations LLC | 15617 |
1 |
| Whirlpool Corporation | 4516 |
1 |
| 8157120 Canada Inc. | 3 |
1 |
| Adrian Steel Company | 114 |
1 |
| American GlassCrafters Inc. | 16 |
1 |
| Andrew L. KIRBY | 1 |
1 |
| The Container Store, Inc. | 80 |
1 |
| E-Make Co., Ltd. | 16 |
1 |
| Emcom Technology Inc. | 21 |
1 |
| Other owners | 45 |