- 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 7/30 - Scaffolding bars or members with non-detachably fixed coupling elements
Patent holdings for IPC class E04G 7/30
Total number of patents in this class: 218
10-year publication summary
|
19
|
8
|
17
|
11
|
15
|
19
|
19
|
28
|
14
|
14
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PERI SE | 427 |
36 |
| Wilhelm Layher Verwaltungs-GmbH | 77 |
24 |
| PERI GmbH | 168 |
19 |
| Scafom Holding B.V. | 32 |
11 |
| Three G Metal Fabrications Ltd | 13 |
7 |
| At-pac China Business Trust | 9 |
7 |
| Apache Industrial Services, Inc. | 47 |
4 |
| Deltak Manufacturing, Inc. | 13 |
4 |
| PlusEight Technology AB | 18 |
4 |
| Scafom International B.V. | 6 |
4 |
| Alustar AS | 4 |
3 |
| Saferite Platforms, Inc. | 5 |
3 |
| Sistemas Tecnicos de Encofrados, S.A. | 52 |
3 |
| Vitra Patente AG | 24 |
3 |
| Atlantic Pacific Equipment, LLC | 22 |
3 |
| Athos Construction Products Inc. | 4 |
2 |
| Brand Energy Holdings, B.V. | 25 |
2 |
| ConXtech, Inc. | 87 |
2 |
| Doka GmbH | 154 |
2 |
| Next Generation Scaffold Services, Inc. | 8 |
2 |
| Other owners | 73 |