- All sections
- E - Fixed constructions
- E04G - Scaffoldingformsshutteringbuilding implements or aids, or their usehandling building materials on the siterepairing, breaking-up or other work on existing buildings
- E04G 13/06 - Falsework, forms or shutterings for particular parts of buildings, e.g. stairs, steps, cornices or balconies for stairs, steps, cornices, balconies, or other parts corbelled out of the wall
Patent holdings for IPC class E04G 13/06
Total number of patents in this class: 72
10-year publication summary
|
7
|
2
|
7
|
7
|
8
|
8
|
12
|
3
|
8
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Imperial Pools, Inc. | 38 |
10 |
| PERI SE | 433 |
10 |
| Fast Beam Oy | 11 |
4 |
| PERI GmbH | 168 |
4 |
| China University of Mining and Technology | 1266 |
2 |
| Doka GmbH | 154 |
2 |
| Fortress Iron, LP | 92 |
2 |
| Framing Systems, Inc. | 4 |
2 |
| China Mining & Civil New Material Science and Technology Ltd. | 11 |
2 |
| Jiangsu Tomson New Material Technology Co., Ltd | 5 |
2 |
| Boxia Mining Technology Ltd. | 6 |
2 |
| Prefabricated Design Systems, LLC | 10 |
2 |
| Balcon Reconstruction Corp. | 1 |
1 |
| Blue Collar Ventures, LLC | 2 |
1 |
| Concrete Countertop Solutions, Inc. | 17 |
1 |
| CSR Building Products Limited | 48 |
1 |
| Ekco Patent & IP Holdings Pty Ltd | 6 |
1 |
| Form 700 Pty Ltd | 27 |
1 |
| Plastedil S.A. | 8 |
1 |
| SRB Construction Technologies Pty. Ltd. | 19 |
1 |
| Other owners | 20 |