- Sections
- E - Constructions fixes
- E02D - Fondationsexcavationsdiguesouvrages souterrains ou sous l'eau
- E02D 5/22 - Pieux
Détention brevets de la classe E02D 5/22
Brevets de cette classe: 199
Historique des publications depuis 10 ans
|
31
|
23
|
19
|
35
|
20
|
18
|
21
|
17
|
23
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Hubbell Incorporated | 3462 |
8 |
| Geopier Foundation Company, Inc. | 143 |
7 |
| Goliathtech Inc. | 52 |
7 |
| LOADTEST, Inc. | 19 |
6 |
| American Piledriving Equipment, Inc. | 61 |
5 |
| Osmose Utilities Services, Inc. | 144 |
4 |
| PLS Technologies, Inc. | 9 |
3 |
| Warstone Innovations, LLC | 11 |
3 |
| Raptor Anchoring Limited | 5 |
3 |
| Nextpower, L.L.C. | 575 |
3 |
| Allentown Infrastructure Group, LLC | 6 |
3 |
| Surefoot IP Holdings Pty Ltd | 9 |
3 |
| Mark White Fabrication, LLC | 3 |
3 |
| DeepOcean US LLC | 15 |
3 |
| Massachusetts Institute of Technology | 10313 |
2 |
| Arrowhead Center, Inc. | 63 |
2 |
| Bauer Spezialtiefbau GmbH | 112 |
2 |
| ExxonMobil Upstream Research Company | 2284 |
2 |
| Hexion Inc. | 237 |
2 |
| Single Buoy Moorings Inc. | 311 |
2 |
| Autres propriétaires | 126 |