- All sections
- E - Fixed constructions
- E02D - Foundationsexcavationsembankmentsunderground or underwater structures
- E02D 5/60 - Piles with protecting cases
Patent holdings for IPC class E02D 5/60
Total number of patents in this class: 104
10-year publication summary
|
21
|
16
|
11
|
6
|
9
|
6
|
8
|
4
|
5
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shell Internationale Research Maatschappij B.V. | 3544 |
11 |
| Shell Oil Company | 2141 |
10 |
| Geopier Foundation Company, Inc. | 145 |
5 |
| Warstone Innovations, LLC | 11 |
5 |
| ExxonMobil Upstream Research Company | 2411 |
3 |
| Osmose Utilities Services, Inc. | 141 |
3 |
| Edelman Projects Pty Ltd | 3 |
3 |
| Hubbell Incorporated | 3233 |
2 |
| Hatch Ltd. | 212 |
2 |
| Pepco Holdings LLC | 36 |
2 |
| Technip France | 706 |
2 |
| VIV Solutions LLC | 24 |
2 |
| Winn & Coales International Limited | 57 |
2 |
| RS Technologies Inc. | 31 |
2 |
| T-More Enterprises, LLC | 4 |
2 |
| China Three Gorges Renewables Yangjiang Power Co.,Ltd. | 2 |
2 |
| Nanjing Haohui HI Tech Co.,Ltd. | 16 |
2 |
| United Technologies Corporation | 2247 |
1 |
| Applied University Research, Inc. | 3 |
1 |
| ConocoPhillips Company | 1676 |
1 |
| Other owners | 41 |