- 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 17/04 - Connecting or fastening means for metallic forming or stiffening elements
Patent holdings for IPC class E04G 17/04
Total number of patents in this class: 183
10-year publication summary
|
20
|
17
|
17
|
33
|
15
|
23
|
23
|
12
|
21
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PERI SE | 439 |
25 |
| Apache Industrial Services, Inc. | 48 |
20 |
| Sistemas Tecnicos de Encofrados, S.A. | 60 |
15 |
| PERI GmbH | 160 |
10 |
| Doka GmbH | 166 |
7 |
| Form 700 Pty Ltd | 27 |
4 |
| Hunnebeck GmbH | 37 |
4 |
| Titcomb Brothers Manufacturing, Inc. | 17 |
4 |
| Providencia Composites, LLC | 4 |
4 |
| Cetres Holdings, LLC | 119 |
3 |
| Senvex Co., Ltd. | 27 |
3 |
| Faresin Formwork S.p.A. | 41 |
3 |
| Fast Build Systems Pty Ltd | 5 |
3 |
| PERI AG | 21 |
3 |
| White Cap, L.P. | 17 |
3 |
| Paschal-werk G. Maier GmbH | 26 |
2 |
| Precise Forms, Inc. | 2 |
2 |
| Seobo Industrial Co., Ltd. | 2 |
2 |
| Western Forms, Inc. | 10 |
2 |
| PERI Formwork Systems, Inc. | 6 |
2 |
| Other owners | 62 |