- 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 1/14 - Comprising essentially pre-assembled two-dimensional frame-like elements, e.g. of rods in L- or H-shape, with or without bracing
Patent holdings for IPC class E04G 1/14
Total number of patents in this class: 85
10-year publication summary
|
4
|
4
|
8
|
4
|
10
|
7
|
9
|
7
|
6
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Wilhelm Layher Verwaltungs-GmbH | 82 |
12 |
| PERI GmbH | 160 |
6 |
| Grady F. Smith & Co., Inc. | 27 |
6 |
| Doka GmbH | 169 |
5 |
| Safe Rack LLC | 55 |
5 |
| Saferite Platforms, Inc. | 5 |
3 |
| Atlantic Pacific Equipment, LLC | 29 |
3 |
| AFI Licensing LLC | 241 |
2 |
| Brunkeberg Systems AB | 26 |
2 |
| Form 700 Pty Ltd | 27 |
2 |
| Metaltech-Omega Inc. | 29 |
2 |
| Nippon Steel & Sumikin Metal Products Co., Ltd. | 34 |
2 |
| Safestand Limited | 6 |
2 |
| Titan Formwork Systems LLC | 31 |
2 |
| Werner Co. | 406 |
2 |
| Hoffman & Hoffman, Inc. | 5 |
2 |
| Godon SAS | 2 |
2 |
| PERI SE | 438 |
2 |
| ConXtech, Inc. | 81 |
1 |
| Doka Industrie GmbH | 30 |
1 |
| Other owners | 21 |