- All sections
- E - Fixed constructions
- E02D - Foundationsexcavationsembankmentsunderground or underwater structures
- E02D 7/26 - Placing by using several means simultaneously
Patent holdings for IPC class E02D 7/26
Total number of patents in this class: 63
10-year publication summary
|
4
|
5
|
7
|
8
|
5
|
9
|
5
|
8
|
5
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| American Piledriving Equipment, Inc. | 63 |
7 |
| Ojjo, Inc. | 115 |
7 |
| Elomatic Oy | 21 |
3 |
| innogy SE | 200 |
3 |
| Krinner Innovation GmbH | 50 |
3 |
| GBM Works B.V. | 4 |
3 |
| Herrenknecht AG | 203 |
2 |
| Liebherr-Werk Nenzing GmbH | 92 |
2 |
| Orsted Wind Power A/S | 86 |
2 |
| Vertical Development B.V. | 2 |
2 |
| Wesu GmbH | 3 |
2 |
| CMI Limited Company | 45 |
1 |
| GEOSEC S.r.l. | 13 |
1 |
| Guangzhou Construction Engineering Co., Ltd. | 20 |
1 |
| Guangzhou Institute of Building Science Co., Ltd. | 5 |
1 |
| IHC Holland IE B.V. | 264 |
1 |
| Industry-academic Cooperation Foundation, Kunsan National University | 34 |
1 |
| Itrec B.V. | 503 |
1 |
| Junttan Oy | 38 |
1 |
| JW Tooling, LLC | 2 |
1 |
| Other owners | 18 |