- Sections
- E - Constructions fixes
- E04C - Élémentsmatériaux de construction
- E04C 5/10 - Gaines
Détention brevets de la classe E04C 5/10
Brevets de cette classe: 43
Historique des publications depuis 10 ans
|
6
|
11
|
6
|
7
|
4
|
5
|
5
|
3
|
3
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Tindall Corporation | 50 |
5 |
| Sumitomo Electric Industries, Ltd. | 15750 |
4 |
| VSL International AG | 89 |
4 |
| Totaku Industries, Inc. | 21 |
3 |
| University of South Florida | 1847 |
2 |
| Precision-Hayes International Inc. | 34 |
2 |
| Soletanche Freyssinet | 482 |
2 |
| Structural Technologies, LLC | 3 |
2 |
| Lugo Designs LLC | 2 |
2 |
| Actuant Corporation | 81 |
1 |
| CCL International Ltd. | 1 |
1 |
| Danmarks Tekniske Universitet | 992 |
1 |
| Dywidag-Systems International GmbH | 75 |
1 |
| General Technologies, Inc. | 31 |
1 |
| Ludwig Hettich Holding GmbH & Co. KG | 30 |
1 |
| NV Bekaert SA | 738 |
1 |
| Rutgers, The State University of New Jersey | 1930 |
1 |
| Sumitomo (SEI) Steel Wire Corp. | 41 |
1 |
| FSC Technologies, LLC | 6 |
1 |
| Structural Technologies IP, LLC | 5 |
1 |
| Autres propriétaires | 6 |