- All sections
- A - Human necessities
- A47B - Tables; desks; office furniture; cabinets; drawers; general details of furniture
- A47B 57/00 - Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
Patent holdings for IPC class A47B 57/00
Total number of patents in this class: 231
10-year publication summary
|
48
|
34
|
38
|
29
|
8
|
10
|
7
|
9
|
10
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SPG International LLC | 78 |
13 |
| Fasteners for Retail, Inc. | 291 |
5 |
| RTC Industries, Inc. | 245 |
5 |
| Edgy Shelf Products, LLC | 21 |
4 |
| Kawajun Co., Ltd. | 34 |
4 |
| Amazon Technologies, Inc. | 24422 |
3 |
| InterMetro Industries Corporation | 146 |
3 |
| JS Products Inc. | 110 |
3 |
| Seville Classics Inc. | 141 |
3 |
| Steelcase Inc. | 1361 |
3 |
| Edsal Manufacturing Company, LLC | 49 |
3 |
| Perfect Site, LLC | 18 |
3 |
| LG Electronics Inc. | 69257 |
2 |
| Target Brands, Inc. | 3883 |
2 |
| Kohler Co. | 4165 |
2 |
| Siemens Industry, Inc. | 1417 |
2 |
| Blanc Industries, Inc. | 5 |
2 |
| E-Make Co., Ltd. | 17 |
2 |
| FSP Holdings Pty Ltd | 27 |
2 |
| Hawa AG | 18 |
2 |
| Other owners | 163 |