- All sections
- A - Human necessities
- A47B - Tables; desks; office furniture; cabinets; drawers; general details of furniture
- A47B 21/013 - Tables or desks specially adapted for use at individual computer workstations, e.g. for word processing or other manual data entry; Tables or desks specially adapted for typing; Auxiliary devices for attachment to such tables or desks characterised by adjustable parts, e.g. universally adjustable leaves, arm rests, wrist supports or mouse platforms
Patent holdings for IPC class A47B 21/013
Total number of patents in this class: 68
10-year publication summary
|
9
|
2
|
13
|
9
|
7
|
9
|
10
|
5
|
3
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ergotron, Inc. | 299 |
7 |
| Desroches, Leon | 3 |
3 |
| GCX Corporation | 42 |
3 |
| Evans Consoles Corporation | 93 |
2 |
| Nidec Sankyo Corporation | 1117 |
2 |
| RedRick Technologies Inc. | 4 |
2 |
| Titan Medical Inc. | 166 |
2 |
| Varidesk, LLC | 105 |
2 |
| Sparx Smartpods Inc. | 3 |
2 |
| The Boeing Company | 19843 |
1 |
| Hewlett-Packard Development Company, L.P. | 28538 |
1 |
| Black, Nancy Lee | 1 |
1 |
| Domash Design Source LLC | 3 |
1 |
| Duoback Korea Co., Ltd. | 13 |
1 |
| Formway Furniture Limited | 76 |
1 |
| Gamber-Johnson LLC | 56 |
1 |
| Herman Miller, Inc. | 99 |
1 |
| Humanscale Corporation | 166 |
1 |
| Infinity Keyboard, Inc. | 5 |
1 |
| InterMetro Industries Corporation | 146 |
1 |
| Other owners | 32 |