- Sections
- E - Constructions fixes
- E04B - Structure générale des bâtimentsmurs, p. ex. cloisonstoitsplanchersplafondsisolation ou autres protections des bâtiments
- E04B 5/17 - Structures de planchers partiellement formées sur place
Détention brevets de la classe E04B 5/17
Brevets de cette classe: 58
Historique des publications depuis 10 ans
|
7
|
4
|
8
|
5
|
4
|
3
|
4
|
2
|
8
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Nucor Corporation | 418 |
4 |
| Tindall Corporation | 52 |
4 |
| Asia Fastening (US), Inc. | 37 |
2 |
| Dizenio Inc. | 7 |
2 |
| Schluter Systems L.P. | 86 |
2 |
| South China University of Technology | 1895 |
2 |
| Universite Laval | 708 |
2 |
| Verco Decking, Inc. | 30 |
2 |
| Sqip LLC | 5 |
2 |
| Central Research Institute of Building and Construction Co., Ltd. MCC Group | 11 |
2 |
| 3jr, LLC | 24 |
2 |
| Illinois Tool Works Inc. | 11852 |
1 |
| Combitile Pty Ltd | 11 |
1 |
| Composite Building Systems, Inc. | 4 |
1 |
| Fortress Iron, LP | 31 |
1 |
| Holdip Pty Ltd. | 2 |
1 |
| Korea Institute of Civil Engineering and Building Technology | 142 |
1 |
| Meadow Burke, LLC | 35 |
1 |
| National Steel Car Limited | 149 |
1 |
| Pfeifer Holding GmbH & Co. KG | 38 |
1 |
| Autres propriétaires | 23 |