- All sections
- E - Fixed constructions
- E02D - Foundationsexcavationsembankmentsunderground or underwater structures
- E02D 5/26 - Prefabricated piles made of timber with or without reinforcementMeans affording protection against spoiling of the woodSelf-cleaning of piles placed in water
Patent holdings for IPC class E02D 5/26
Total number of patents in this class: 12
10-year publication summary
|
3
|
0
|
0
|
1
|
1
|
2
|
2
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Arrowhead Center, Inc. | 58 |
2 |
| Royal Adhesives & Sealants Canada Ltd. | 5 |
2 |
| Strata Products Worldwide, LLC | 68 |
2 |
| Kurt Obermeier GmbH & Co. KG | 8 |
1 |
| The State of Queensland acting through the Department of Agriculture, Fisheries and Forestry | 6 |
1 |
| Thunderbolt Wood Treating, Inc. | 1 |
1 |
| Dale & Meyers Operations Pty Ltd | 1 |
1 |
| Plan B e.K. Inhaber Florian Icard-reuter | 1 |
1 |
| Timber Inventions Pty Ltd | 3 |
1 |
| Other owners | 0 |