- All sections
- A - Human necessities
- A47B - Tablesdesksoffice furniturecabinetsdrawersgeneral details of furniture
- A47B 1/04 - Extensible tables with supplementary leaves or drop-leaves
Patent holdings for IPC class A47B 1/04
Total number of patents in this class: 50
10-year publication summary
|
13
|
7
|
10
|
6
|
10
|
8
|
5
|
6
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Regency Seating, Inc., DBA Regency, Inc. | 20 |
4 |
| Ergotron, Inc. | 305 |
3 |
| Yixiang Blow Molding Furniture Co., Ltd. | 14 |
3 |
| BSH Bosch und Siemens Hausgerate GmbH | 2935 |
2 |
| Gulfstream Aerospace Corporation | 666 |
2 |
| Sushi Nozawa, LLC | 27 |
2 |
| Trinity International Industries, LLC | 100 |
2 |
| Pack of People Ltd. | 2 |
2 |
| Target Brands, Inc. | 3995 |
1 |
| Ford Global Technologies, LLC | 20367 |
1 |
| Alstom Holdings | 604 |
1 |
| Mayo Foundation for Medical Education and Research | 3163 |
1 |
| BCB International Limited | 29 |
1 |
| Edible Education L.L.C. | 2 |
1 |
| FACC AG | 143 |
1 |
| IHS Global Design Pty. Ltd. | 24 |
1 |
| IKEA Supply AG | 222 |
1 |
| Kinematic Sports, LLC | 7 |
1 |
| Kokuyo Co., Ltd. | 216 |
1 |
| Societa' Vetraria Biancadese SAS | 4 |
1 |
| Other owners | 18 |