- 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 9/04 - Forming boards or similar elements the form surface being of wood
Patent holdings for IPC class E04G 9/04
Total number of patents in this class: 44
10-year publication summary
|
5
|
3
|
4
|
9
|
7
|
9
|
5
|
3
|
4
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PERI SE | 440 |
9 |
| PERI GmbH | 159 |
7 |
| Apache Industrial Services, Inc. | 48 |
5 |
| Faresin Formwork S.p.A. | 41 |
3 |
| Owens Corning Intellectual Capital, LLC | 1733 |
2 |
| Consolidated Manufacturing International, LLC | 3 |
2 |
| Doka Industrie GmbH | 30 |
1 |
| Hy-rise Scaffolding Ltd. | 6 |
1 |
| Just.will Co., Ltd. | 10 |
1 |
| Mid-American Gunite, Inc. | 27 |
1 |
| Paschal-werk G. Maier GmbH | 26 |
1 |
| Ruentex Engineering & Construction Co., Ltd. | 34 |
1 |
| Seobo Industrial Co., Ltd. | 2 |
1 |
| Swiss Krono Tec AG | 515 |
1 |
| Urti̇m Kalip ve İskele Si̇stemleri̇ Sanayi̇ ve Ti̇caret Anoni̇m Şi̇rketi̇ | 7 |
1 |
| Nemofreesystem Co., Ltd. | 1 |
1 |
| Ubiq Technology Pty Ltd | 9 |
1 |
| PERI AG | 21 |
1 |
| China Mcc5 Group Corp. Ltd | 28 |
1 |
| Iqm Systems Pty Ltd | 5 |
1 |
| Other owners | 2 |