- Sections
- E - Constructions fixes
- E02D - Fondationsexcavationsdiguesouvrages souterrains ou sous l'eau
- E02D 27/12 - Fondations sur pieux
Détention brevets de la classe E02D 27/12
Brevets de cette classe: 249
Historique des publications depuis 10 ans
|
16
|
11
|
16
|
29
|
16
|
16
|
35
|
20
|
32
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Pier Tech Systems, LLC | 34 |
14 |
| Hubbell Incorporated | 3457 |
12 |
| Geopier Foundation Company, Inc. | 143 |
6 |
| Terracon Consultants, Inc. | 40 |
5 |
| V-Forms, LLC | 5 |
5 |
| RRC Power & Energy, LLC | 7 |
5 |
| Huaneng Clean Energy Research Institute | 511 |
4 |
| Soletanche Freyssinet | 492 |
4 |
| Aquadation, LLC | 15 |
3 |
| innogy SE | 196 |
3 |
| Neodrill AS | 40 |
3 |
| Powerchina Huadong Engineering Corporation Limited | 44 |
3 |
| Tiroler Rohre GmbH | 34 |
3 |
| Jiangsu University of Science and Technology | 397 |
3 |
| Orsted Wind Power A/S | 97 |
3 |
| Subsea Micropiles Ltd. | 16 |
3 |
| Situ-Places, Inc. | 10 |
3 |
| University of South Florida | 1903 |
2 |
| American Piledriving Equipment, Inc. | 61 |
2 |
| Bauer Maschinen GmbH | 245 |
2 |
| Autres propriétaires | 161 |