- All sections
- A - Human necessities
- A47B - Tables; desks; office furniture; cabinets; drawers; general details of furniture
- A47B 55/00 - Cabinets, racks or shelf units, having essential features of rigid construction
Patent holdings for IPC class A47B 55/00
Total number of patents in this class: 110
10-year publication summary
|
27
|
20
|
21
|
14
|
17
|
13
|
4
|
8
|
9
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 69257 |
6 |
| Astra Capital Incorporated | 68 |
5 |
| Maxsecure Systems Incorporated | 17 |
5 |
| Valinge Innovation AB | 915 |
5 |
| Cold Rush Refrigerated Lockers Pty Ltd | 5 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
3 |
| Ssw Advanced Technologies, LLC | 51 |
3 |
| Dematic Pty Ltd | 11 |
2 |
| Glidestore Freetrack Pty Ltd | 30 |
2 |
| Hoffman Enclosures, Inc. | 176 |
2 |
| Invention Holdings Pty Ltd | 4 |
2 |
| S & C Electric Co. | 282 |
2 |
| Whitmor, Inc. | 78 |
2 |
| 3m Innovative Properties Company | 18406 |
1 |
| Kohler Co. | 4165 |
1 |
| Huawei Technologies Co., Ltd. | 100781 |
1 |
| Oki Electric Industry Co., Ltd. | 1652 |
1 |
| Adrian Steel Company | 93 |
1 |
| American Music Furniture Company, LLC | 3 |
1 |
| Apex Brands, Inc. | 820 |
1 |
| Other owners | 60 |