- Sections
- E - Constructions fixes
- E02D - Fondationsexcavationsdiguesouvrages souterrains ou sous l'eau
- E02D 5/72 - Sabots de pieux
Détention brevets de la classe E02D 5/72
Brevets de cette classe: 68
Historique des publications depuis 10 ans
|
3
|
8
|
2
|
2
|
3
|
8
|
2
|
12
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Samil Engineering & Construction Co.,Ltd | 25 |
11 |
| University of Washington through its Center for Commercialization | 507 |
7 |
| Peikko Group Oy | 166 |
5 |
| Tiroler Rohre GmbH | 26 |
3 |
| Hubbell Incorporated | 3218 |
2 |
| Zhejiang University | 3068 |
2 |
| Jiangsu University of Science and Technology | 372 |
2 |
| Lujabetoni Oy | 2 |
2 |
| Shanghai Investigation, Design & Research Institute Co., Ltd. | 29 |
2 |
| Jiangsu University of Science and Technology Marine Equipment Research Institute | 15 |
2 |
| Cable Lock, Inc. | 3 |
1 |
| Crux Subsurface, Inc. | 6 |
1 |
| Foundation Technologies, Inc. | 13 |
1 |
| Habdank Pv-montagesysteme GmbH & Co. KG | 13 |
1 |
| Hatch Ltd. | 211 |
1 |
| IHC Holland IE B.V. | 265 |
1 |
| Nippon Steel Corporation | 6136 |
1 |
| Nippon Steel & Sumitomo Metal Corporation | 1987 |
1 |
| Quanta Associates, L.P. | 426 |
1 |
| Rautaruukki Oyj | 151 |
1 |
| Autres propriétaires | 20 |